1405541045519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{9374711}}^1$

素因数の和:9375350

約数の個数: 16

約数和(自身を含む): 1595950970880

約数和(自身を除く): 190409925361

約数列:

[1, 13, 19, 247, 607, 7891, 11533, 149929, 9374711, 121871243, 178119509, 2315553617, 5690449577, 73975844501, 108118541963, 1405541045519]

約数ペア:

[(1, 1405541045519), (13, 108118541963), (19, 73975844501), (247, 5690449577), (607, 2315553617), (7891, 178119509), (11533, 121871243), (149929, 9374711)]