1303771183

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 1634776416

約数和(自身を除く): 331005233

約数列:

[1, 11, 13, 29, 37, 143, 293, 319, 377, 407, 481, 841, 1073, 3223, 3809, 4147, 5291, 8497, 9251, 10841, 10933, 11803, 13949, 31117, 41899, 93467, 110461, 119251, 120263, 140933, 153439, 246413, 314389, 342287, 404521, 1215071, 1550263, 2710543, 3203369, 3458279, 4087057, 4449731, 9117281, 35237059, 44957627, 100290091, 118524653, 1303771183]

約数ペア:

[(1, 1303771183), (11, 118524653), (13, 100290091), (29, 44957627), (37, 35237059), (143, 9117281), (293, 4449731), (319, 4087057), (377, 3458279), (407, 3203369), (481, 2710543), (841, 1550263), (1073, 1215071), (3223, 404521), (3809, 342287), (4147, 314389), (5291, 246413), (8497, 153439), (9251, 140933), (10841, 120263), (10933, 119251), (11803, 110461), (13949, 93467), (31117, 41899)]