22864413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 36126720

約数和(自身を除く): 13262307

約数列:

[1, 3, 11, 13, 33, 39, 143, 223, 239, 429, 669, 717, 2453, 2629, 2899, 3107, 7359, 7887, 8697, 9321, 31889, 34177, 53297, 95667, 102531, 159891, 586267, 692861, 1758801, 2078583, 7621471, 22864413]

約数ペア:

[(1, 22864413), (3, 7621471), (11, 2078583), (13, 1758801), (33, 692861), (39, 586267), (143, 159891), (223, 102531), (239, 95667), (429, 53297), (669, 34177), (717, 31889), (2453, 9321), (2629, 8697), (2899, 7887), (3107, 7359)]