69053157

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 101551424

約数和(自身を除く): 32498267

約数列:

[1, 3, 9, 103, 163, 309, 457, 489, 927, 1371, 1467, 4113, 16789, 47071, 50367, 74491, 141213, 151101, 223473, 423639, 670419, 7672573, 23017719, 69053157]

約数ペア:

[(1, 69053157), (3, 23017719), (9, 7672573), (103, 670419), (163, 423639), (309, 223473), (457, 151101), (489, 141213), (927, 74491), (1371, 50367), (1467, 47071), (4113, 16789)]