3451167

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:460

約数の個数: 20

約数和(自身を含む): 5209776

約数和(自身を除く): 1758609

約数列:

[1, 3, 9, 27, 81, 137, 311, 411, 933, 1233, 2799, 3699, 8397, 11097, 25191, 42607, 127821, 383463, 1150389, 3451167]

約数ペア:

[(1, 3451167), (3, 1150389), (9, 383463), (27, 127821), (81, 42607), (137, 25191), (311, 11097), (411, 8397), (933, 3699), (1233, 2799)]