11331523

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 13557760

約数和(自身を除く): 2226237

約数列:

[1, 7, 31, 79, 217, 553, 661, 2449, 4627, 17143, 20491, 52219, 143437, 365533, 1618789, 11331523]

約数ペア:

[(1, 11331523), (7, 1618789), (31, 365533), (79, 143437), (217, 52219), (553, 20491), (661, 17143), (2449, 4627)]