137210009867

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1\times {\mathrm{2671}}^1$

素因数の和:3528

約数の個数: 48

約数和(自身を含む): 171331034112

約数和(自身を除く): 34121024245

約数列:

[1, 7, 17, 49, 83, 119, 581, 743, 833, 1411, 2671, 4067, 5201, 9877, 12631, 18697, 36407, 45407, 61669, 69139, 88417, 130879, 221693, 317849, 431683, 618919, 1048373, 1551851, 1984553, 2224943, 3021781, 3768781, 7338611, 10862957, 13891871, 26381467, 33737401, 51370277, 97243097, 164717899, 184670269, 236161807, 1153025293, 1653132649, 2800204283, 8071177051, 19601429981, 137210009867]

約数ペア:

[(1, 137210009867), (7, 19601429981), (17, 8071177051), (49, 2800204283), (83, 1653132649), (119, 1153025293), (581, 236161807), (743, 184670269), (833, 164717899), (1411, 97243097), (2671, 51370277), (4067, 33737401), (5201, 26381467), (9877, 13891871), (12631, 10862957), (18697, 7338611), (36407, 3768781), (45407, 3021781), (61669, 2224943), (69139, 1984553), (88417, 1551851), (130879, 1048373), (221693, 618919), (317849, 431683)]