16180131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4339}}^1$

素因数の和:4466

約数の個数: 16

約数和(自身を含む): 23748480

約数和(自身を除く): 7568349

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 4339, 13017, 47729, 143187, 490307, 1470921, 5393377, 16180131]

約数ペア:

[(1, 16180131), (3, 5393377), (11, 1470921), (33, 490307), (113, 143187), (339, 47729), (1243, 13017), (3729, 4339)]