42177609

素因数分解:

$3^2\times {\mathrm{487}}^1\times {\mathrm{9623}}^1$

素因数の和:10116

約数の個数: 12

約数和(自身を含む): 61054656

約数和(自身を除く): 18877047

約数列:

[1, 3, 9, 487, 1461, 4383, 9623, 28869, 86607, 4686401, 14059203, 42177609]

約数ペア:

[(1, 42177609), (3, 14059203), (9, 4686401), (487, 86607), (1461, 28869), (4383, 9623)]