12146531499

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{1806713}}^1$

素因数の和:1806808

約数の個数: 20

約数和(自身を含む): 18363441096

約数和(自身を除く): 6216909597

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 1806713, 5420139, 16260417, 48781251, 146343753, 149957179, 449871537, 1349614611, 4048843833, 12146531499]

約数ペア:

[(1, 12146531499), (3, 4048843833), (9, 1349614611), (27, 449871537), (81, 149957179), (83, 146343753), (249, 48781251), (747, 16260417), (2241, 5420139), (6723, 1806713)]