20115405959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{42793}}^1$

素因数の和:43238

約数の個数: 16

約数和(自身を含む): 22167976704

約数和(自身を除く): 2052570745

約数列:

[1, 11, 151, 283, 1661, 3113, 42733, 42793, 470063, 470723, 6461743, 12110419, 71079173, 133214609, 1828673269, 20115405959]

約数ペア:

[(1, 20115405959), (11, 1828673269), (151, 133214609), (283, 71079173), (1661, 12110419), (3113, 6461743), (42733, 470723), (42793, 470063)]