27474039

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{2417}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 40815840

約数和(自身を除く): 13341801

約数列:

[1, 3, 9, 27, 421, 1263, 2417, 3789, 7251, 11367, 21753, 65259, 1017557, 3052671, 9158013, 27474039]

約数ペア:

[(1, 27474039), (3, 9158013), (9, 3052671), (27, 1017557), (421, 65259), (1263, 21753), (2417, 11367), (3789, 7251)]