401023797

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{26371}}^1$

素因数の和:26548

約数の個数: 16

約数和(自身を含む): 553179072

約数和(自身を除く): 152155275

約数列:

[1, 3, 37, 111, 137, 411, 5069, 15207, 26371, 79113, 975727, 2927181, 3612827, 10838481, 133674599, 401023797]

約数ペア:

[(1, 401023797), (3, 133674599), (37, 10838481), (111, 3612827), (137, 2927181), (411, 975727), (5069, 79113), (15207, 26371)]