3065962683

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15461}}^1$

素因数の和:15568

約数の個数: 48

約数和(自身を含む): 5076483840

約数和(自身を除く): 2010521157

約数列:

[1, 3, 7, 19, 21, 49, 57, 71, 133, 147, 213, 399, 497, 931, 1349, 1491, 2793, 3479, 4047, 9443, 10437, 15461, 28329, 46383, 66101, 108227, 198303, 293759, 324681, 757589, 881277, 1097731, 2056313, 2272767, 3293193, 6168939, 7684117, 14394191, 20856889, 23052351, 43182573, 53788819, 62570667, 145998223, 161366457, 437994669, 1021987561, 3065962683]

約数ペア:

[(1, 3065962683), (3, 1021987561), (7, 437994669), (19, 161366457), (21, 145998223), (49, 62570667), (57, 53788819), (71, 43182573), (133, 23052351), (147, 20856889), (213, 14394191), (399, 7684117), (497, 6168939), (931, 3293193), (1349, 2272767), (1491, 2056313), (2793, 1097731), (3479, 881277), (4047, 757589), (9443, 324681), (10437, 293759), (15461, 198303), (28329, 108227), (46383, 66101)]