93121569

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{3673}}^1$

素因数の和:3998

約数の個数: 20

約数和(自身を含む): 139589956

約数和(自身を除く): 46468387

約数列:

[1, 3, 9, 27, 81, 313, 939, 2817, 3673, 8451, 11019, 25353, 33057, 99171, 297513, 1149649, 3448947, 10346841, 31040523, 93121569]

約数ペア:

[(1, 93121569), (3, 31040523), (9, 10346841), (27, 3448947), (81, 1149649), (313, 297513), (939, 99171), (2817, 33057), (3673, 25353), (8451, 11019)]