80652061

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 94608000

約数和(自身を除く): 13955939

約数列:

[1, 7, 53, 149, 371, 1043, 1459, 7897, 10213, 55279, 77327, 217391, 541289, 1521737, 11521723, 80652061]

約数ペア:

[(1, 80652061), (7, 11521723), (53, 1521737), (149, 541289), (371, 217391), (1043, 77327), (1459, 55279), (7897, 10213)]