30810731

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6599}}^1$

素因数の和:6658

約数の個数: 16

約数和(自身を含む): 38016000

約数和(自身を除く): 7205269

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 6599, 46193, 151777, 191371, 1062439, 1339597, 4401533, 30810731]

約数ペア:

[(1, 30810731), (7, 4401533), (23, 1339597), (29, 1062439), (161, 191371), (203, 151777), (667, 46193), (4669, 6599)]