542339119

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1\times {\mathrm{1373}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 629577792

約数和(自身を除く): 87238673

約数列:

[1, 7, 73, 511, 773, 1373, 5411, 9611, 56429, 100229, 395003, 701603, 1061329, 7429303, 77477017, 542339119]

約数ペア:

[(1, 542339119), (7, 77477017), (73, 7429303), (511, 1061329), (773, 701603), (1373, 395003), (5411, 100229), (9611, 56429)]