1137659905

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{2237}}^1\times {\mathrm{2749}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 1403226000

約数和(自身を除く): 265566095

約数列:

[1, 5, 37, 185, 2237, 2749, 11185, 13745, 82769, 101713, 413845, 508565, 6149513, 30747565, 227531981, 1137659905]

約数ペア:

[(1, 1137659905), (5, 227531981), (37, 30747565), (185, 6149513), (2237, 508565), (2749, 413845), (11185, 101713), (13745, 82769)]