15276079

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 19471200

約数和(自身を除く): 4195121

約数列:

[1, 7, 13, 37, 91, 169, 259, 349, 481, 1183, 2443, 3367, 4537, 6253, 12913, 31759, 43771, 58981, 90391, 167869, 412867, 1175083, 2182297, 15276079]

約数ペア:

[(1, 15276079), (7, 2182297), (13, 1175083), (37, 412867), (91, 167869), (169, 90391), (259, 58981), (349, 43771), (481, 31759), (1183, 12913), (2443, 6253), (3367, 4537)]