2248889319

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1777

約数の個数: 64

約数和(自身を含む): 3665450880

約数和(自身を除く): 1416561561

約数列:

[1, 3, 9, 17, 27, 41, 51, 73, 123, 153, 219, 369, 459, 657, 697, 1107, 1241, 1637, 1971, 2091, 2993, 3723, 4911, 6273, 8979, 11169, 14733, 18819, 26937, 27829, 33507, 44199, 50881, 67117, 80811, 83487, 119501, 152643, 201351, 250461, 358503, 457929, 604053, 751383, 1075509, 1140989, 1373787, 1812159, 2031517, 3226527, 3422967, 4899541, 6094551, 10268901, 14698623, 18283653, 30806703, 44095869, 54850959, 83292197, 132287607, 249876591, 749629773, 2248889319]

約数ペア:

[(1, 2248889319), (3, 749629773), (9, 249876591), (17, 132287607), (27, 83292197), (41, 54850959), (51, 44095869), (73, 30806703), (123, 18283653), (153, 14698623), (219, 10268901), (369, 6094551), (459, 4899541), (657, 3422967), (697, 3226527), (1107, 2031517), (1241, 1812159), (1637, 1373787), (1971, 1140989), (2091, 1075509), (2993, 751383), (3723, 604053), (4911, 457929), (6273, 358503), (8979, 250461), (11169, 201351), (14733, 152643), (18819, 119501), (26937, 83487), (27829, 80811), (33507, 67117), (44199, 50881)]