30621219

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1033}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 42038304

約数和(自身を除く): 11417085

約数列:

[1, 3, 41, 123, 241, 723, 1033, 3099, 9881, 29643, 42353, 127059, 248953, 746859, 10207073, 30621219]

約数ペア:

[(1, 30621219), (3, 10207073), (41, 746859), (123, 248953), (241, 127059), (723, 42353), (1033, 29643), (3099, 9881)]