12156777

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{5059}}^1$

素因数の和:5157

約数の個数: 16

約数和(自身を含む): 18216000

約数和(自身を除く): 6059223

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 5059, 15177, 45531, 136593, 450251, 1350753, 4052259, 12156777]

約数ペア:

[(1, 12156777), (3, 4052259), (9, 1350753), (27, 450251), (89, 136593), (267, 45531), (801, 15177), (2403, 5059)]