9439311

素因数分解:

$3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 14769840

約数和(自身を除く): 5330529

約数列:

[1, 3, 7, 21, 49, 147, 157, 409, 471, 1099, 1227, 2863, 3297, 7693, 8589, 20041, 23079, 60123, 64213, 192639, 449491, 1348473, 3146437, 9439311]

約数ペア:

[(1, 9439311), (3, 3146437), (7, 1348473), (21, 449491), (49, 192639), (147, 64213), (157, 60123), (409, 23079), (471, 20041), (1099, 8589), (1227, 7693), (2863, 3297)]