42876407

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1801}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 51897600

約数和(自身を除く): 9021193

約数列:

[1, 7, 19, 133, 179, 1253, 1801, 3401, 12607, 23807, 34219, 239533, 322379, 2256653, 6125201, 42876407]

約数ペア:

[(1, 42876407), (7, 6125201), (19, 2256653), (133, 322379), (179, 239533), (1253, 34219), (1801, 23807), (3401, 12607)]