237915696081

素因数分解:

$3^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{5861}}^1$

素因数の和:6371

約数の個数: 64

約数和(自身を含む): 374567731200

約数和(自身を除く): 136652035119

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 343, 383, 721, 1029, 1149, 2163, 2681, 5047, 5861, 8043, 15141, 17583, 18767, 35329, 39449, 41027, 56301, 105987, 118347, 123081, 131369, 276143, 287189, 394107, 603683, 828429, 861567, 1811049, 1933001, 2010323, 2244763, 4225781, 5799003, 6030969, 6734289, 12677343, 13531007, 15713341, 29580467, 40593021, 47140023, 88741401, 109993387, 207063269, 231210589, 329980161, 621189807, 693631767, 769953709, 1618474123, 2309861127, 4855422369, 11329318861, 33987956583, 79305232027, 237915696081]

約数ペア:

[(1, 237915696081), (3, 79305232027), (7, 33987956583), (21, 11329318861), (49, 4855422369), (103, 2309861127), (147, 1618474123), (309, 769953709), (343, 693631767), (383, 621189807), (721, 329980161), (1029, 231210589), (1149, 207063269), (2163, 109993387), (2681, 88741401), (5047, 47140023), (5861, 40593021), (8043, 29580467), (15141, 15713341), (17583, 13531007), (18767, 12677343), (35329, 6734289), (39449, 6030969), (41027, 5799003), (56301, 4225781), (105987, 2244763), (118347, 2010323), (123081, 1933001), (131369, 1811049), (276143, 861567), (287189, 828429), (394107, 603683)]