81935447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 91238400

約数和(自身を除く): 9302953

約数列:

[1, 11, 89, 127, 659, 979, 1397, 7249, 11303, 58651, 83693, 124333, 645161, 920623, 7448677, 81935447]

約数ペア:

[(1, 81935447), (11, 7448677), (89, 920623), (127, 645161), (659, 124333), (979, 83693), (1397, 58651), (7249, 11303)]