8980452657

素因数分解:

$3^2\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 15978736800

約数和(自身を除く): 6998284143

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 121, 153, 171, 187, 209, 211, 323, 363, 561, 627, 633, 969, 1089, 1331, 1683, 1881, 1899, 2057, 2299, 2321, 2907, 3553, 3587, 3993, 4009, 6171, 6897, 6963, 10659, 10761, 11979, 12027, 14641, 18513, 20691, 20889, 22627, 25289, 25531, 31977, 32283, 36081, 39083, 39457, 43923, 44099, 67881, 68153, 75867, 76593, 117249, 118371, 131769, 132297, 203643, 204459, 227601, 229779, 248897, 278179, 280841, 351747, 355113, 396891, 429913, 434027, 485089, 613377, 746691, 749683, 834537, 842523, 1289739, 1302081, 1455267, 2240073, 2249049, 2503611, 2527569, 3089251, 3869217, 3906243, 4365801, 4729043, 4774297, 5335979, 6747147, 8246513, 9267753, 14187129, 14322891, 16007937, 24739539, 27803259, 42561387, 42968673, 48023811, 52517267, 58695769, 74218617, 90711643, 157551801, 176087307, 272134929, 472655403, 528261921, 816404787, 997828073, 2993484219, 8980452657]

約数ペア:

[(1, 8980452657), (3, 2993484219), (9, 997828073), (11, 816404787), (17, 528261921), (19, 472655403), (33, 272134929), (51, 176087307), (57, 157551801), (99, 90711643), (121, 74218617), (153, 58695769), (171, 52517267), (187, 48023811), (209, 42968673), (211, 42561387), (323, 27803259), (363, 24739539), (561, 16007937), (627, 14322891), (633, 14187129), (969, 9267753), (1089, 8246513), (1331, 6747147), (1683, 5335979), (1881, 4774297), (1899, 4729043), (2057, 4365801), (2299, 3906243), (2321, 3869217), (2907, 3089251), (3553, 2527569), (3587, 2503611), (3993, 2249049), (4009, 2240073), (6171, 1455267), (6897, 1302081), (6963, 1289739), (10659, 842523), (10761, 834537), (11979, 749683), (12027, 746691), (14641, 613377), (18513, 485089), (20691, 434027), (20889, 429913), (22627, 396891), (25289, 355113), (25531, 351747), (31977, 280841), (32283, 278179), (36081, 248897), (39083, 229779), (39457, 227601), (43923, 204459), (44099, 203643), (67881, 132297), (68153, 131769), (75867, 118371), (76593, 117249)]