116419761

素因数分解:

$3^4\times {\mathrm{719}}^1\times {\mathrm{1999}}^1$

素因数の和:2730

約数の個数: 20

約数和(自身を含む): 174240000

約数和(自身を除く): 57820239

約数列:

[1, 3, 9, 27, 81, 719, 1999, 2157, 5997, 6471, 17991, 19413, 53973, 58239, 161919, 1437281, 4311843, 12935529, 38806587, 116419761]

約数ペア:

[(1, 116419761), (3, 38806587), (9, 12935529), (27, 4311843), (81, 1437281), (719, 161919), (1999, 58239), (2157, 53973), (5997, 19413), (6471, 17991)]