84060009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 152755200

約数和(自身を除く): 68695191

約数列:

[1, 3, 9, 11, 19, 23, 29, 33, 57, 67, 69, 87, 99, 171, 201, 207, 209, 253, 261, 319, 437, 551, 603, 627, 667, 737, 759, 957, 1273, 1311, 1541, 1653, 1881, 1943, 2001, 2211, 2277, 2871, 3819, 3933, 4623, 4807, 4959, 5829, 6003, 6061, 6633, 7337, 11457, 12673, 13869, 14003, 14421, 16951, 17487, 18183, 21373, 22011, 29279, 36917, 38019, 42009, 43263, 44689, 50853, 54549, 64119, 66033, 87837, 110751, 114057, 126027, 134067, 139403, 152559, 192357, 263511, 322069, 332253, 402201, 406087, 418209, 491579, 849091, 966207, 1218261, 1254627, 1474737, 2547273, 2898621, 3654783, 4424211, 7641819, 9340001, 28020003, 84060009]

約数ペア:

[(1, 84060009), (3, 28020003), (9, 9340001), (11, 7641819), (19, 4424211), (23, 3654783), (29, 2898621), (33, 2547273), (57, 1474737), (67, 1254627), (69, 1218261), (87, 966207), (99, 849091), (171, 491579), (201, 418209), (207, 406087), (209, 402201), (253, 332253), (261, 322069), (319, 263511), (437, 192357), (551, 152559), (603, 139403), (627, 134067), (667, 126027), (737, 114057), (759, 110751), (957, 87837), (1273, 66033), (1311, 64119), (1541, 54549), (1653, 50853), (1881, 44689), (1943, 43263), (2001, 42009), (2211, 38019), (2277, 36917), (2871, 29279), (3819, 22011), (3933, 21373), (4623, 18183), (4807, 17487), (4959, 16951), (5829, 14421), (6003, 14003), (6061, 13869), (6633, 12673), (7337, 11457)]