22912335

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3947}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 41690880

約数和(自身を除く): 18778545

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 3947, 5805, 11841, 19735, 35523, 59205, 106569, 169721, 177615, 509163, 532845, 848605, 1527489, 2545815, 4582467, 7637445, 22912335]

約数ペア:

[(1, 22912335), (3, 7637445), (5, 4582467), (9, 2545815), (15, 1527489), (27, 848605), (43, 532845), (45, 509163), (129, 177615), (135, 169721), (215, 106569), (387, 59205), (645, 35523), (1161, 19735), (1935, 11841), (3947, 5805)]