245087007579

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{109365019}}^1$

素因数の和:109365111

約数の個数: 16

約数和(自身を含む): 367466467200

約数和(自身を除く): 122379459621

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 109365019, 328095057, 984285171, 2952855513, 9077296577, 27231889731, 81695669193, 245087007579]

約数ペア:

[(1, 245087007579), (3, 81695669193), (9, 27231889731), (27, 9077296577), (83, 2952855513), (249, 984285171), (747, 328095057), (2241, 109365019)]