102166821

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2539}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 156911040

約数和(自身を除く): 54744219

約数列:

[1, 3, 9, 17, 51, 153, 263, 789, 2367, 2539, 4471, 7617, 13413, 22851, 40239, 43163, 129489, 388467, 667757, 2003271, 6009813, 11351869, 34055607, 102166821]

約数ペア:

[(1, 102166821), (3, 34055607), (9, 11351869), (17, 6009813), (51, 2003271), (153, 667757), (263, 388467), (789, 129489), (2367, 43163), (2539, 40239), (4471, 22851), (7617, 13413)]