71327331

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{64433}}^1$

素因数の和:64483

約数の個数: 16

約数和(自身を含む): 108249120

約数和(自身を除く): 36921789

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 64433, 193299, 579897, 1739691, 2641753, 7925259, 23775777, 71327331]

約数ペア:

[(1, 71327331), (3, 23775777), (9, 7925259), (27, 2641753), (41, 1739691), (123, 579897), (369, 193299), (1107, 64433)]