331022889

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{299027}}^1$

素因数の和:299077

約数の個数: 16

約数和(自身を含む): 502367040

約数和(自身を除く): 171344151

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 299027, 897081, 2691243, 8073729, 12260107, 36780321, 110340963, 331022889]

約数ペア:

[(1, 331022889), (3, 110340963), (9, 36780321), (27, 12260107), (41, 8073729), (123, 2691243), (369, 897081), (1107, 299027)]