40801941

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{9049}}^1$

素因数の和:9225

約数の個数: 16

約数和(自身を含む): 60816000

約数和(自身を除く): 20014059

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 9049, 27147, 81441, 244323, 1511183, 4533549, 13600647, 40801941]

約数ペア:

[(1, 40801941), (3, 13600647), (9, 4533549), (27, 1511183), (167, 244323), (501, 81441), (1503, 27147), (4509, 9049)]