543643407

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 843344832

約数和(自身を除く): 299701425

約数列:

[1, 3, 9, 27, 47, 61, 81, 141, 183, 423, 549, 1269, 1647, 2341, 2867, 3807, 4941, 7023, 8601, 21069, 25803, 63207, 77409, 110027, 142801, 189621, 232227, 330081, 428403, 990243, 1285209, 2970729, 3855627, 6711647, 8912187, 11566881, 20134941, 60404823, 181214469, 543643407]

約数ペア:

[(1, 543643407), (3, 181214469), (9, 60404823), (27, 20134941), (47, 11566881), (61, 8912187), (81, 6711647), (141, 3855627), (183, 2970729), (423, 1285209), (549, 990243), (1269, 428403), (1647, 330081), (2341, 232227), (2867, 189621), (3807, 142801), (4941, 110027), (7023, 77409), (8601, 63207), (21069, 25803)]