79761279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{12547}}^1$

素因数の和:12726

約数の個数: 16

約数和(自身を含む): 115240832

約数和(自身を除く): 35479553

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 12547, 37641, 163111, 489333, 2045161, 6135483, 26587093, 79761279]

約数ペア:

[(1, 79761279), (3, 26587093), (13, 6135483), (39, 2045161), (163, 489333), (489, 163111), (2119, 37641), (6357, 12547)]