539231355

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4679}}^1$

素因数の和:4900

約数の個数: 48

約数和(自身を含む): 1011890880

約数和(自身を除く): 472659525

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 197, 585, 591, 985, 1773, 2561, 2955, 4679, 7683, 8865, 12805, 14037, 23049, 23395, 38415, 42111, 60827, 70185, 115245, 182481, 210555, 304135, 547443, 912405, 921763, 2737215, 2765289, 4608815, 8295867, 11982919, 13826445, 35948757, 41479335, 59914595, 107846271, 179743785, 539231355]

約数ペア:

[(1, 539231355), (3, 179743785), (5, 107846271), (9, 59914595), (13, 41479335), (15, 35948757), (39, 13826445), (45, 11982919), (65, 8295867), (117, 4608815), (195, 2765289), (197, 2737215), (585, 921763), (591, 912405), (985, 547443), (1773, 304135), (2561, 210555), (2955, 182481), (4679, 115245), (7683, 70185), (8865, 60827), (12805, 42111), (14037, 38415), (23049, 23395)]