27247753

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 31328640

約数和(自身を除く): 4080887

約数列:

[1, 13, 17, 139, 221, 887, 1807, 2363, 11531, 15079, 30719, 123293, 196027, 1602809, 2095981, 27247753]

約数ペア:

[(1, 27247753), (13, 2095981), (17, 1602809), (139, 196027), (221, 123293), (887, 30719), (1807, 15079), (2363, 11531)]