73437343

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 85780800

約数和(自身を除く): 12343457

約数列:

[1, 7, 73, 137, 511, 959, 1049, 7343, 10001, 70007, 76577, 143713, 536039, 1005991, 10491049, 73437343]

約数ペア:

[(1, 73437343), (7, 10491049), (73, 1005991), (137, 536039), (511, 143713), (959, 76577), (1049, 70007), (7343, 10001)]