15301299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 23143680

約数和(自身を除く): 7842381

約数列:

[1, 3, 13, 29, 39, 83, 87, 163, 249, 377, 489, 1079, 1131, 2119, 2407, 3237, 4727, 6357, 7221, 13529, 14181, 31291, 40587, 61451, 93873, 175877, 184353, 392341, 527631, 1177023, 5100433, 15301299]

約数ペア:

[(1, 15301299), (3, 5100433), (13, 1177023), (29, 527631), (39, 392341), (83, 184353), (87, 175877), (163, 93873), (249, 61451), (377, 40587), (489, 31291), (1079, 14181), (1131, 13529), (2119, 7221), (2407, 6357), (3237, 4727)]