57812091

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 79271808

約数和(自身を除く): 21459717

約数列:

[1, 3, 41, 123, 307, 921, 1531, 4593, 12587, 37761, 62771, 188313, 470017, 1410051, 19270697, 57812091]

約数ペア:

[(1, 57812091), (3, 19270697), (41, 1410051), (123, 470017), (307, 188313), (921, 62771), (1531, 37761), (4593, 12587)]