41405445

素因数分解:

$3^3\times 5^1\times {\mathrm{306707}}^1$

素因数の和:306721

約数の個数: 16

約数和(自身を含む): 73609920

約数和(自身を除く): 32204475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 306707, 920121, 1533535, 2760363, 4600605, 8281089, 13801815, 41405445]

約数ペア:

[(1, 41405445), (3, 13801815), (5, 8281089), (9, 4600605), (15, 2760363), (27, 1533535), (45, 920121), (135, 306707)]