27618217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 32208192

約数和(自身を除く): 4589975

約数列:

[1, 11, 17, 113, 187, 1243, 1307, 1921, 14377, 21131, 22219, 147691, 244409, 1624601, 2510747, 27618217]

約数ペア:

[(1, 27618217), (11, 2510747), (17, 1624601), (113, 244409), (187, 147691), (1243, 22219), (1307, 21131), (1921, 14377)]