12922011

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 19843824

約数和(自身を除く): 6921813

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 1297, 3321, 3891, 9963, 11673, 35019, 53177, 105057, 159531, 315171, 478593, 1435779, 4307337, 12922011]

約数ペア:

[(1, 12922011), (3, 4307337), (9, 1435779), (27, 478593), (41, 315171), (81, 159531), (123, 105057), (243, 53177), (369, 35019), (1107, 11673), (1297, 9963), (3321, 3891)]