48637407

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 80378368

約数和(自身を除く): 31740961

約数列:

[1, 3, 7, 13, 21, 39, 91, 163, 273, 489, 1093, 1141, 2119, 3279, 3423, 6357, 7651, 14209, 14833, 22953, 42627, 44499, 99463, 178159, 298389, 534477, 1247113, 2316067, 3741339, 6948201, 16212469, 48637407]

約数ペア:

[(1, 48637407), (3, 16212469), (7, 6948201), (13, 3741339), (21, 2316067), (39, 1247113), (91, 534477), (163, 298389), (273, 178159), (489, 99463), (1093, 44499), (1141, 42627), (2119, 22953), (3279, 14833), (3423, 14209), (6357, 7651)]