42538863

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{937}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 58456160

約数和(自身を除く): 15917297

約数列:

[1, 3, 37, 111, 409, 937, 1227, 2811, 15133, 34669, 45399, 104007, 383233, 1149699, 14179621, 42538863]

約数ペア:

[(1, 42538863), (3, 14179621), (37, 1149699), (111, 383233), (409, 104007), (937, 45399), (1227, 34669), (2811, 15133)]