1620902087359

素因数分解:

${\mathrm{73}}^1\times {\mathrm{1801}}^1\times {\mathrm{2437}}^1\times {\mathrm{5059}}^1$

素因数の和:9370

約数の個数: 16

約数和(自身を含む): 1645018265440

約数和(自身を除く): 24116178081

約数列:

[1, 73, 1801, 2437, 5059, 131473, 177901, 369307, 4389037, 9111259, 12328783, 320399701, 665121907, 900001159, 22204138183, 1620902087359]

約数ペア:

[(1, 1620902087359), (73, 22204138183), (1801, 900001159), (2437, 665121907), (5059, 320399701), (131473, 12328783), (177901, 9111259), (369307, 4389037)]