11911697

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 14055552

約数和(自身を除く): 2143855

約数列:

[1, 7, 53, 97, 331, 371, 679, 2317, 5141, 17543, 32107, 35987, 122801, 224749, 1701671, 11911697]

約数ペア:

[(1, 11911697), (7, 1701671), (53, 224749), (97, 122801), (331, 35987), (371, 32107), (679, 17543), (2317, 5141)]