74134947

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2957}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 101234592

約数和(自身を除く): 27099645

約数列:

[1, 3, 61, 137, 183, 411, 2957, 8357, 8871, 25071, 180377, 405109, 541131, 1215327, 24711649, 74134947]

約数ペア:

[(1, 74134947), (3, 24711649), (61, 1215327), (137, 541131), (183, 405109), (411, 180377), (2957, 25071), (8357, 8871)]