15741446981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{42337}}^1$

素因数の和:43160

約数の個数: 16

約数和(自身を含む): 17433433584

約数和(自身を除く): 1691986603

約数列:

[1, 13, 37, 481, 773, 10049, 28601, 42337, 371813, 550381, 1566469, 20364097, 32726501, 425444513, 1210880537, 15741446981]

約数ペア:

[(1, 15741446981), (13, 1210880537), (37, 425444513), (481, 32726501), (773, 20364097), (10049, 1566469), (28601, 550381), (42337, 371813)]