27442197

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3583}}^1$

素因数の和:3649

約数の個数: 24

約数和(自身を含む): 42491904

約数和(自身を除く): 15049707

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 3583, 7659, 10749, 32247, 82409, 132571, 247227, 397713, 741681, 1193139, 3049133, 9147399, 27442197]

約数ペア:

[(1, 27442197), (3, 9147399), (9, 3049133), (23, 1193139), (37, 741681), (69, 397713), (111, 247227), (207, 132571), (333, 82409), (851, 32247), (2553, 10749), (3583, 7659)]