31944023553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{1303}}^1$

素因数の和:1798

約数の個数: 64

約数和(自身を含む): 49212334080

約数和(自身を除く): 17268310527

約数列:

[1, 3, 13, 17, 39, 51, 103, 221, 309, 359, 663, 1077, 1303, 1339, 1751, 3909, 4017, 4667, 5253, 6103, 14001, 16939, 18309, 22151, 22763, 36977, 50817, 66453, 68289, 79339, 110931, 134209, 238017, 287963, 402627, 467777, 480701, 628609, 863889, 1403331, 1442103, 1744717, 1885827, 2281553, 5234151, 6081101, 6844659, 7952209, 8171917, 18243303, 23856627, 24515751, 29660189, 48181031, 88980567, 103378717, 144543093, 310136151, 626353403, 819077527, 1879060209, 2457232581, 10648007851, 31944023553]

約数ペア:

[(1, 31944023553), (3, 10648007851), (13, 2457232581), (17, 1879060209), (39, 819077527), (51, 626353403), (103, 310136151), (221, 144543093), (309, 103378717), (359, 88980567), (663, 48181031), (1077, 29660189), (1303, 24515751), (1339, 23856627), (1751, 18243303), (3909, 8171917), (4017, 7952209), (4667, 6844659), (5253, 6081101), (6103, 5234151), (14001, 2281553), (16939, 1885827), (18309, 1744717), (22151, 1442103), (22763, 1403331), (36977, 863889), (50817, 628609), (66453, 480701), (68289, 467777), (79339, 402627), (110931, 287963), (134209, 238017)]