69888377

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4003}}^1$

素因数の和:4112

約数の個数: 16

約数和(自身を含む): 80720640

約数和(自身を除く): 10832263

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 4003, 17459, 52039, 68051, 316237, 884663, 4111081, 5376029, 69888377]

約数ペア:

[(1, 69888377), (13, 5376029), (17, 4111081), (79, 884663), (221, 316237), (1027, 68051), (1343, 52039), (4003, 17459)]