27477151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 31667328

約数和(自身を除く): 4190177

約数列:

[1, 13, 17, 101, 221, 1231, 1313, 1717, 16003, 20927, 22321, 124331, 272051, 1616303, 2113627, 27477151]

約数ペア:

[(1, 27477151), (13, 2113627), (17, 1616303), (101, 272051), (221, 124331), (1231, 22321), (1313, 20927), (1717, 16003)]