42045403

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 46780416

約数和(自身を除く): 4735013

約数列:

[1, 17, 23, 191, 391, 563, 3247, 4393, 9571, 12949, 74681, 107533, 220133, 1828061, 2473259, 42045403]

約数ペア:

[(1, 42045403), (17, 2473259), (23, 1828061), (191, 220133), (391, 107533), (563, 74681), (3247, 12949), (4393, 9571)]