3150966441

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 5200588800

約数和(自身を除く): 2049622359

約数列:

[1, 3, 7, 19, 21, 53, 57, 109, 133, 159, 327, 371, 399, 763, 1007, 1113, 1367, 2071, 2289, 3021, 4101, 5777, 6213, 7049, 9569, 14497, 17331, 21147, 25973, 28707, 40439, 43491, 72451, 77919, 109763, 121317, 149003, 181811, 217353, 329289, 447009, 507157, 545433, 768341, 1043021, 1376569, 1521471, 2305023, 2831057, 3129063, 4129707, 7897159, 8493171, 9635983, 19817399, 23691477, 28907949, 55280113, 59452197, 150046021, 165840339, 450138063, 1050322147, 3150966441]

約数ペア:

[(1, 3150966441), (3, 1050322147), (7, 450138063), (19, 165840339), (21, 150046021), (53, 59452197), (57, 55280113), (109, 28907949), (133, 23691477), (159, 19817399), (327, 9635983), (371, 8493171), (399, 7897159), (763, 4129707), (1007, 3129063), (1113, 2831057), (1367, 2305023), (2071, 1521471), (2289, 1376569), (3021, 1043021), (4101, 768341), (5777, 545433), (6213, 507157), (7049, 447009), (9569, 329289), (14497, 217353), (17331, 181811), (21147, 149003), (25973, 121317), (28707, 109763), (40439, 77919), (43491, 72451)]