9944109

素因数分解:

$3^2\times 7^2\times {\mathrm{22549}}^1$

素因数の和:22569

約数の個数: 18

約数和(自身を含む): 16709550

約数和(自身を除く): 6765441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 22549, 67647, 157843, 202941, 473529, 1104901, 1420587, 3314703, 9944109]

約数ペア:

[(1, 9944109), (3, 3314703), (7, 1420587), (9, 1104901), (21, 473529), (49, 202941), (63, 157843), (147, 67647), (441, 22549)]