1296642891

素因数分解:

$3^1\times {\mathrm{283}}^1\times {\mathrm{397}}^1\times {\mathrm{3847}}^1$

素因数の和:4530

約数の個数: 16

約数和(自身を含む): 1739788544

約数和(自身を除く): 443145653

約数列:

[1, 3, 283, 397, 849, 1191, 3847, 11541, 112351, 337053, 1088701, 1527259, 3266103, 4581777, 432214297, 1296642891]

約数ペア:

[(1, 1296642891), (3, 432214297), (283, 4581777), (397, 3266103), (849, 1527259), (1191, 1088701), (3847, 337053), (11541, 112351)]