80827397

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 94193280

約数和(自身を除く): 13365883

約数列:

[1, 7, 89, 137, 623, 947, 959, 6629, 12193, 84283, 85351, 129739, 589981, 908173, 11546771, 80827397]

約数ペア:

[(1, 80827397), (7, 11546771), (89, 908173), (137, 589981), (623, 129739), (947, 85351), (959, 84283), (6629, 12193)]