1235786582007

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2969}}^1\times {\mathrm{34283}}^1$

素因数の和:37348

約数の個数: 48

約数和(自身を含む): 1906135545600

約数和(自身を除く): 670348963593

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 2969, 4047, 8907, 12141, 26721, 34283, 56411, 102849, 169233, 210799, 308547, 507699, 632397, 651377, 1897191, 1954131, 2434093, 4005181, 5862393, 7302279, 12015543, 21906837, 36046629, 46247767, 101786227, 138743301, 305358681, 416229903, 916076043, 1933938313, 5801814939, 7226822117, 17405444817, 21680466351, 65041399053, 137309620223, 411928860669, 1235786582007]

約数ペア:

[(1, 1235786582007), (3, 411928860669), (9, 137309620223), (19, 65041399053), (57, 21680466351), (71, 17405444817), (171, 7226822117), (213, 5801814939), (639, 1933938313), (1349, 916076043), (2969, 416229903), (4047, 305358681), (8907, 138743301), (12141, 101786227), (26721, 46247767), (34283, 36046629), (56411, 21906837), (102849, 12015543), (169233, 7302279), (210799, 5862393), (308547, 4005181), (507699, 2434093), (632397, 1954131), (651377, 1897191)]