2017058147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 2280062400

約数和(自身を除く): 263004253

約数列:

[1, 13, 43, 61, 149, 397, 559, 793, 1937, 2623, 5161, 6407, 9089, 17071, 24217, 34099, 59153, 83291, 118157, 221923, 314821, 390827, 768989, 1041331, 2543579, 3608333, 5080751, 13537303, 33066527, 46908329, 155158319, 2017058147]

約数ペア:

[(1, 2017058147), (13, 155158319), (43, 46908329), (61, 33066527), (149, 13537303), (397, 5080751), (559, 3608333), (793, 2543579), (1937, 1041331), (2623, 768989), (5161, 390827), (6407, 314821), (9089, 221923), (17071, 118157), (24217, 83291), (34099, 59153)]