27378153

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2965

約数の個数: 24

約数和(自身を含む): 43601376

約数和(自身を除く): 16223223

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 2851, 3201, 8553, 9603, 25659, 31361, 94083, 276547, 282249, 829641, 2488923, 3042017, 9126051, 27378153]

約数ペア:

[(1, 27378153), (3, 9126051), (9, 3042017), (11, 2488923), (33, 829641), (97, 282249), (99, 276547), (291, 94083), (873, 31361), (1067, 25659), (2851, 9603), (3201, 8553)]