117957961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12601}}^1$

素因数の和:12672

約数の個数: 16

約数和(自身を含む): 137916288

約数和(自身を除く): 19958327

約数列:

[1, 11, 23, 37, 253, 407, 851, 9361, 12601, 138611, 289823, 466237, 3188053, 5128607, 10723451, 117957961]

約数ペア:

[(1, 117957961), (11, 10723451), (23, 5128607), (37, 3188053), (253, 466237), (407, 289823), (851, 138611), (9361, 12601)]