206827629

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{19681}}^1$

素因数の和:19828

約数の個数: 16

約数和(自身を含む): 287199744

約数和(自身を除く): 80372115

約数列:

[1, 3, 31, 93, 113, 339, 3503, 10509, 19681, 59043, 610111, 1830333, 2223953, 6671859, 68942543, 206827629]

約数ペア:

[(1, 206827629), (3, 68942543), (31, 6671859), (93, 2223953), (113, 1830333), (339, 610111), (3503, 59043), (10509, 19681)]