9140407

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 10245312

約数和(自身を除く): 1104905

約数列:

[1, 17, 23, 97, 241, 391, 1649, 2231, 4097, 5543, 23377, 37927, 94231, 397409, 537671, 9140407]

約数ペア:

[(1, 9140407), (17, 537671), (23, 397409), (97, 94231), (241, 37927), (391, 23377), (1649, 5543), (2231, 4097)]