264577851

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^2\times {\mathrm{163}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 411122088

約数和(自身を除く): 146544237

約数列:

[1, 3, 9, 17, 51, 103, 153, 163, 309, 489, 927, 1467, 1751, 2771, 5253, 8313, 10609, 15759, 16789, 24939, 31827, 50367, 95481, 151101, 180353, 285413, 541059, 856239, 1623177, 1729267, 2568717, 5187801, 15563403, 29397539, 88192617, 264577851]

約数ペア:

[(1, 264577851), (3, 88192617), (9, 29397539), (17, 15563403), (51, 5187801), (103, 2568717), (153, 1729267), (163, 1623177), (309, 856239), (489, 541059), (927, 285413), (1467, 180353), (1751, 151101), (2771, 95481), (5253, 50367), (8313, 31827), (10609, 24939), (15759, 16789)]