17492897

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 18852864

約数和(自身を除く): 1359967

約数列:

[1, 31, 37, 101, 151, 1147, 3131, 3737, 4681, 5587, 15251, 115847, 173197, 472781, 564287, 17492897]

約数ペア:

[(1, 17492897), (31, 564287), (37, 472781), (101, 173197), (151, 115847), (1147, 15251), (3131, 5587), (3737, 4681)]