30794295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41897}}^1$

素因数の和:41919

約数の個数: 24

約数和(自身を含む): 57316464

約数和(自身を除く): 26522169

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 41897, 125691, 209485, 293279, 628455, 879837, 1466395, 2052953, 4399185, 6158859, 10264765, 30794295]

約数ペア:

[(1, 30794295), (3, 10264765), (5, 6158859), (7, 4399185), (15, 2052953), (21, 1466395), (35, 879837), (49, 628455), (105, 293279), (147, 209485), (245, 125691), (735, 41897)]