40653379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 44804032

約数和(自身を除く): 4150653

約数列:

[1, 13, 97, 103, 313, 1261, 1339, 4069, 9991, 30361, 32239, 129883, 394693, 419107, 3127183, 40653379]

約数ペア:

[(1, 40653379), (13, 3127183), (97, 419107), (103, 394693), (313, 129883), (1261, 32239), (1339, 30361), (4069, 9991)]