71307445287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{4483}}^1$

素因数の和:4760

約数の個数: 64

約数和(自身を含む): 107327876096

約数和(自身を除く): 36020430809

約数列:

[1, 3, 13, 37, 39, 73, 111, 151, 219, 453, 481, 949, 1443, 1963, 2701, 2847, 4483, 5587, 5889, 8103, 11023, 13449, 16761, 33069, 35113, 58279, 72631, 105339, 143299, 165871, 174837, 217893, 327259, 407851, 429897, 497613, 676933, 981777, 1223553, 2030799, 2156323, 4254367, 5302063, 6468969, 8800129, 12108583, 12763101, 15906189, 25046521, 26400387, 36325749, 49416109, 75139563, 148248327, 157411579, 325604773, 472234737, 642409417, 976814319, 1828396033, 1927228251, 5485188099, 23769148429, 71307445287]

約数ペア:

[(1, 71307445287), (3, 23769148429), (13, 5485188099), (37, 1927228251), (39, 1828396033), (73, 976814319), (111, 642409417), (151, 472234737), (219, 325604773), (453, 157411579), (481, 148248327), (949, 75139563), (1443, 49416109), (1963, 36325749), (2701, 26400387), (2847, 25046521), (4483, 15906189), (5587, 12763101), (5889, 12108583), (8103, 8800129), (11023, 6468969), (13449, 5302063), (16761, 4254367), (33069, 2156323), (35113, 2030799), (58279, 1223553), (72631, 981777), (105339, 676933), (143299, 497613), (165871, 429897), (174837, 407851), (217893, 327259)]