320267908801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{72161}}^1\times {\mathrm{11351}}^1$

素因数の和:83552

約数の個数: 16

約数和(自身を含む): 353887066368

約数和(自身を除く): 33619157567

約数列:

[1, 17, 23, 391, 11351, 72161, 192967, 261073, 1226737, 1659703, 4438241, 28214951, 819099511, 13924691687, 18839288753, 320267908801]

約数ペア:

[(1, 320267908801), (17, 18839288753), (23, 13924691687), (391, 819099511), (11351, 28214951), (72161, 4438241), (192967, 1659703), (261073, 1226737)]