42967873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2383}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 49396480

約数和(自身を除く): 6428607

約数列:

[1, 13, 19, 73, 247, 949, 1387, 2383, 18031, 30979, 45277, 173959, 588601, 2261467, 3305221, 42967873]

約数ペア:

[(1, 42967873), (13, 3305221), (19, 2261467), (73, 588601), (247, 173959), (949, 45277), (1387, 30979), (2383, 18031)]