9397355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 12508128

約数和(自身を除く): 3110773

約数列:

[1, 5, 11, 55, 61, 305, 671, 2801, 3355, 14005, 30811, 154055, 170861, 854305, 1879471, 9397355]

約数ペア:

[(1, 9397355), (5, 1879471), (11, 854305), (55, 170861), (61, 154055), (305, 30811), (671, 14005), (2801, 3355)]