29841245

素因数分解:

$5^1\times 7^2\times {\mathrm{349}}^2$

素因数の和:717

約数の個数: 18

約数和(自身を含む): 41775642

約数和(自身を除く): 11934397

約数列:

[1, 5, 7, 35, 49, 245, 349, 1745, 2443, 12215, 17101, 85505, 121801, 609005, 852607, 4263035, 5968249, 29841245]

約数ペア:

[(1, 29841245), (5, 5968249), (7, 4263035), (35, 852607), (49, 609005), (245, 121801), (349, 85505), (1745, 17101), (2443, 12215)]