42531307

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2447}}^1$

素因数の和:2658

約数の個数: 16

約数和(自身を含む): 52641792

約数和(自身を除く): 10110485

約数列:

[1, 7, 13, 91, 191, 1337, 2447, 2483, 17129, 17381, 31811, 222677, 467377, 3271639, 6075901, 42531307]

約数ペア:

[(1, 42531307), (7, 6075901), (13, 3271639), (91, 467377), (191, 222677), (1337, 31811), (2447, 17381), (2483, 17129)]