40201605

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2699}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 69919200

約数和(自身を除く): 29717595

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2699, 2979, 4965, 8097, 13495, 14895, 24291, 40485, 121455, 893369, 2680107, 4466845, 8040321, 13400535, 40201605]

約数ペア:

[(1, 40201605), (3, 13400535), (5, 8040321), (9, 4466845), (15, 2680107), (45, 893369), (331, 121455), (993, 40485), (1655, 24291), (2699, 14895), (2979, 13495), (4965, 8097)]