7949115711

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2393591}}^1$

素因数の和:2393644

約数の個数: 20

約数和(自身を含む): 12164234544

約数和(自身を除く): 4215118833

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 2393591, 7180773, 21542319, 64626957, 98137231, 193880871, 294411693, 883235079, 2649705237, 7949115711]

約数ペア:

[(1, 7949115711), (3, 2649705237), (9, 883235079), (27, 294411693), (41, 193880871), (81, 98137231), (123, 64626957), (369, 21542319), (1107, 7180773), (3321, 2393591)]