30508233

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2843}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 47983968

約数和(自身を除く): 17475735

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 2843, 3577, 8529, 10731, 19901, 59703, 139307, 207539, 417921, 622617, 1452773, 4358319, 10169411, 30508233]

約数ペア:

[(1, 30508233), (3, 10169411), (7, 4358319), (21, 1452773), (49, 622617), (73, 417921), (147, 207539), (219, 139307), (511, 59703), (1533, 19901), (2843, 10731), (3577, 8529)]