91346521

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2749}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 107712000

約数和(自身を除く): 16365479

約数列:

[1, 7, 47, 101, 329, 707, 2749, 4747, 19243, 33229, 129203, 277649, 904421, 1943543, 13049503, 91346521]

約数ペア:

[(1, 91346521), (7, 13049503), (47, 1943543), (101, 904421), (329, 277649), (707, 129203), (2749, 33229), (4747, 19243)]