13148571

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6571}}^1$

素因数の和:6626

約数の個数: 16

約数和(自身を含む): 18927360

約数和(自身を除く): 5778789

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 6571, 19713, 151133, 190559, 453399, 571677, 4382857, 13148571]

約数ペア:

[(1, 13148571), (3, 4382857), (23, 571677), (29, 453399), (69, 190559), (87, 151133), (667, 19713), (2001, 6571)]