105849849

素因数分解:

$3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{3229}}^1$

素因数の和:3469

約数の個数: 24

約数和(自身を含む): 164962560

約数和(自身を除く): 59112711

約数列:

[1, 3, 7, 21, 49, 147, 223, 669, 1561, 3229, 4683, 9687, 10927, 22603, 32781, 67809, 158221, 474663, 720067, 2160201, 5040469, 15121407, 35283283, 105849849]

約数ペア:

[(1, 105849849), (3, 35283283), (7, 15121407), (21, 5040469), (49, 2160201), (147, 720067), (223, 474663), (669, 158221), (1561, 67809), (3229, 32781), (4683, 22603), (9687, 10927)]