1396175537

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^2\times {\mathrm{2243}}^1$

素因数の和:2624

約数の個数: 12

約数和(自身を含む): 1478481840

約数和(自身を除く): 82306303

約数列:

[1, 19, 181, 2243, 3439, 32761, 42617, 405983, 622459, 7713677, 73482923, 1396175537]

約数ペア:

[(1, 1396175537), (19, 73482923), (181, 7713677), (2243, 622459), (3439, 405983), (32761, 42617)]