74216037

素因数分解:

$3^1\times 7^2\times {\mathrm{504871}}^1$

素因数の和:504888

約数の個数: 12

約数和(自身を含む): 115110816

約数和(自身を除く): 40894779

約数列:

[1, 3, 7, 21, 49, 147, 504871, 1514613, 3534097, 10602291, 24738679, 74216037]

約数ペア:

[(1, 74216037), (3, 24738679), (7, 10602291), (21, 3534097), (49, 1514613), (147, 504871)]