10431043

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 12254400

約数和(自身を除く): 1823357

約数列:

[1, 7, 73, 137, 149, 511, 959, 1043, 10001, 10877, 20413, 70007, 76139, 142891, 1490149, 10431043]

約数ペア:

[(1, 10431043), (7, 1490149), (73, 142891), (137, 76139), (149, 70007), (511, 20413), (959, 10877), (1043, 10001)]