20227939691139

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{174157}}^1\times {\mathrm{41231}}^1$

素因数の和:215707

約数の個数: 24

約数和(自身を含む): 29312363001792

約数和(自身を除く): 9084423310653

約数列:

[1, 3, 9, 313, 939, 2817, 41231, 123693, 174157, 371079, 522471, 1567413, 12905303, 38715909, 54511141, 116147727, 163533423, 490600269, 7180667267, 21542001801, 64626005403, 2247548854571, 6742646563713, 20227939691139]

約数ペア:

[(1, 20227939691139), (3, 6742646563713), (9, 2247548854571), (313, 64626005403), (939, 21542001801), (2817, 7180667267), (41231, 490600269), (123693, 163533423), (174157, 116147727), (371079, 54511141), (522471, 38715909), (1567413, 12905303)]