27137169

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 40547520

約数和(自身を除く): 13410351

約数列:

[1, 3, 9, 37, 111, 227, 333, 359, 681, 1077, 2043, 3231, 8399, 13283, 25197, 39849, 75591, 81493, 119547, 244479, 733437, 3015241, 9045723, 27137169]

約数ペア:

[(1, 27137169), (3, 9045723), (9, 3015241), (37, 733437), (111, 244479), (227, 119547), (333, 81493), (359, 75591), (681, 39849), (1077, 25197), (2043, 13283), (3231, 8399)]