7883935911

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{1613}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 12020168160

約数和(自身を除く): 4136232249

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 307, 549, 921, 1613, 1769, 2763, 4839, 5307, 8903, 14517, 15921, 18727, 26709, 46777, 56181, 80127, 98393, 140331, 168543, 295179, 420993, 495191, 543083, 885537, 1485573, 1629249, 2853397, 4456719, 4887747, 8560191, 14360539, 25680573, 30206651, 43081617, 90619953, 129244851, 271859859, 875992879, 2627978637, 7883935911]

約数ペア:

[(1, 7883935911), (3, 2627978637), (9, 875992879), (29, 271859859), (61, 129244851), (87, 90619953), (183, 43081617), (261, 30206651), (307, 25680573), (549, 14360539), (921, 8560191), (1613, 4887747), (1769, 4456719), (2763, 2853397), (4839, 1629249), (5307, 1485573), (8903, 885537), (14517, 543083), (15921, 495191), (18727, 420993), (26709, 295179), (46777, 168543), (56181, 140331), (80127, 98393)]