2007100173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 3048837120

約数和(自身を除く): 1041736947

約数列:

[1, 3, 13, 39, 47, 59, 67, 141, 177, 201, 277, 611, 767, 831, 871, 1833, 2301, 2613, 2773, 3149, 3601, 3953, 8319, 9447, 10803, 11859, 13019, 16343, 18559, 36049, 39057, 40937, 49029, 51389, 55677, 108147, 122811, 154167, 169247, 185791, 212459, 241267, 507741, 557373, 637377, 723801, 768121, 872273, 1094981, 2304363, 2415283, 2616819, 3284943, 7245849, 9985573, 11339549, 14234753, 29956719, 34018647, 42704259, 51464107, 154392321, 669033391, 2007100173]

約数ペア:

[(1, 2007100173), (3, 669033391), (13, 154392321), (39, 51464107), (47, 42704259), (59, 34018647), (67, 29956719), (141, 14234753), (177, 11339549), (201, 9985573), (277, 7245849), (611, 3284943), (767, 2616819), (831, 2415283), (871, 2304363), (1833, 1094981), (2301, 872273), (2613, 768121), (2773, 723801), (3149, 637377), (3601, 557373), (3953, 507741), (8319, 241267), (9447, 212459), (10803, 185791), (11859, 169247), (13019, 154167), (16343, 122811), (18559, 108147), (36049, 55677), (39057, 51389), (40937, 49029)]