210919133

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3169}}^1$

素因数の和:3332

約数の個数: 16

約数和(自身を含む): 231283200

約数和(自身を除く): 20364067

約数列:

[1, 19, 31, 113, 589, 2147, 3169, 3503, 60211, 66557, 98239, 358097, 1866541, 6803843, 11101007, 210919133]

約数ペア:

[(1, 210919133), (19, 11101007), (31, 6803843), (113, 1866541), (589, 358097), (2147, 98239), (3169, 66557), (3503, 60211)]