135486309

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{11299}}^1$

素因数の和:11880

約数の個数: 16

約数和(自身を含む): 206835200

約数和(自身を除く): 71348891

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 11299, 11991, 33897, 79093, 237279, 6451729, 19355187, 45162103, 135486309]

約数ペア:

[(1, 135486309), (3, 45162103), (7, 19355187), (21, 6451729), (571, 237279), (1713, 79093), (3997, 33897), (11299, 11991)]