79210413

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 123206400

約数和(自身を除く): 43995987

約数列:

[1, 3, 9, 23, 27, 69, 207, 229, 557, 621, 687, 1671, 2061, 5013, 5267, 6183, 12811, 15039, 15801, 38433, 47403, 115299, 127553, 142209, 345897, 382659, 1147977, 2933719, 3443931, 8801157, 26403471, 79210413]

約数ペア:

[(1, 79210413), (3, 26403471), (9, 8801157), (23, 3443931), (27, 2933719), (69, 1147977), (207, 382659), (229, 345897), (557, 142209), (621, 127553), (687, 115299), (1671, 47403), (2061, 38433), (5013, 15801), (5267, 15039), (6183, 12811)]