3190338

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^2$

素因数の和:850

約数の個数: 18

約数和(自身を含む): 6928857

約数和(自身を除く): 3738519

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 177241, 354482, 531723, 1063446, 1595169, 3190338]

約数ペア:

[(1, 3190338), (2, 1595169), (3, 1063446), (6, 531723), (9, 354482), (18, 177241), (421, 7578), (842, 3789), (1263, 2526)]