539659206

素因数分解:

$2^1\times 3^3\times {\mathrm{823}}^1\times {\mathrm{12143}}^1$

素因数の和:12977

約数の個数: 32

約数和(自身を含む): 1200798720

約数和(自身を除く): 661139514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 823, 1646, 2469, 4938, 7407, 12143, 14814, 22221, 24286, 36429, 44442, 72858, 109287, 218574, 327861, 655722, 9993689, 19987378, 29981067, 59962134, 89943201, 179886402, 269829603, 539659206]

約数ペア:

[(1, 539659206), (2, 269829603), (3, 179886402), (6, 89943201), (9, 59962134), (18, 29981067), (27, 19987378), (54, 9993689), (823, 655722), (1646, 327861), (2469, 218574), (4938, 109287), (7407, 72858), (12143, 44442), (14814, 36429), (22221, 24286)]