22439727

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{17683}}^1$

素因数の和:17739

約数の個数: 16

約数和(自身を含む): 33953280

約数和(自身を除く): 11513553

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 17683, 53049, 159147, 477441, 831101, 2493303, 7479909, 22439727]

約数ペア:

[(1, 22439727), (3, 7479909), (9, 2493303), (27, 831101), (47, 477441), (141, 159147), (423, 53049), (1269, 17683)]