123897123099

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{62401}}^1$

素因数の和:63048

約数の個数: 32

約数和(自身を含む): 185149230080

約数和(自身を除く): 61252106981

約数列:

[1, 3, 9, 27, 151, 453, 487, 1359, 1461, 4077, 4383, 13149, 62401, 73537, 187203, 220611, 561609, 661833, 1684827, 1985499, 9422551, 28267653, 30389287, 84802959, 91167861, 254408877, 273503583, 820510749, 4588782337, 13766347011, 41299041033, 123897123099]

約数ペア:

[(1, 123897123099), (3, 41299041033), (9, 13766347011), (27, 4588782337), (151, 820510749), (453, 273503583), (487, 254408877), (1359, 91167861), (1461, 84802959), (4077, 30389287), (4383, 28267653), (13149, 9422551), (62401, 1985499), (73537, 1684827), (187203, 661833), (220611, 561609)]