313361399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{3307}}^1$

素因数の和:3554

約数の個数: 16

約数和(自身を含む): 348451488

約数和(自身を除く): 35090089

約数列:

[1, 13, 37, 197, 481, 2561, 3307, 7289, 42991, 94757, 122359, 651479, 1590667, 8469227, 24104723, 313361399]

約数ペア:

[(1, 313361399), (13, 24104723), (37, 8469227), (197, 1590667), (481, 651479), (2561, 122359), (3307, 94757), (7289, 42991)]