29828505

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{40583}}^1$

素因数の和:40605

約数の個数: 24

約数和(自身を含む): 55518912

約数和(自身を除く): 25690407

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 40583, 121749, 202915, 284081, 608745, 852243, 1420405, 1988567, 4261215, 5965701, 9942835, 29828505]

約数ペア:

[(1, 29828505), (3, 9942835), (5, 5965701), (7, 4261215), (15, 1988567), (21, 1420405), (35, 852243), (49, 608745), (105, 284081), (147, 202915), (245, 121749), (735, 40583)]