29992911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8641}}^1$

素因数の和:8746

約数の個数: 16

約数和(自身を含む): 43555680

約数和(自身を除く): 13562769

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 8641, 25923, 112333, 336999, 769049, 2307147, 9997637, 29992911]

約数ペア:

[(1, 29992911), (3, 9997637), (13, 2307147), (39, 769049), (89, 336999), (267, 112333), (1157, 25923), (3471, 8641)]