20068173837

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{277}}^1\times {\mathrm{44971}}^1$

素因数の和:45433

約数の個数: 24

約数和(自身を含む): 29255185440

約数和(自身を除く): 9187011603

約数列:

[1, 3, 9, 179, 277, 537, 831, 1611, 2493, 44971, 49583, 134913, 148749, 404739, 446247, 8049809, 12456967, 24149427, 37370901, 72448281, 112112703, 2229797093, 6689391279, 20068173837]

約数ペア:

[(1, 20068173837), (3, 6689391279), (9, 2229797093), (179, 112112703), (277, 72448281), (537, 37370901), (831, 24149427), (1611, 12456967), (2493, 8049809), (44971, 446247), (49583, 404739), (134913, 148749)]