1171566137

素因数分解:

$7^2\times {\mathrm{1319}}^1\times {\mathrm{18127}}^1$

素因数の和:19460

約数の個数: 12

約数和(自身を含む): 1363950720

約数和(自身を除く): 192384583

約数列:

[1, 7, 49, 1319, 9233, 18127, 64631, 126889, 888223, 23909513, 167366591, 1171566137]

約数ペア:

[(1, 1171566137), (7, 167366591), (49, 23909513), (1319, 888223), (9233, 126889), (18127, 64631)]