233485756413

素因数分解:

$3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67391}}^1$

素因数の和:67472

約数の個数: 80

約数和(自身を含む): 401691902976

約数和(自身を除く): 168206146563

約数列:

[1, 3, 7, 13, 21, 37, 39, 49, 91, 111, 147, 259, 273, 343, 481, 637, 777, 1029, 1443, 1813, 1911, 2401, 3367, 4459, 5439, 7203, 10101, 12691, 13377, 23569, 31213, 38073, 67391, 70707, 88837, 93639, 164983, 202173, 266511, 471737, 494949, 876083, 1154881, 1415211, 2493467, 2628249, 3302159, 3464643, 6132581, 7480401, 9906477, 17454269, 18397743, 23115113, 32415071, 42928067, 52362807, 69345339, 97245213, 122179883, 128784201, 161805791, 226905497, 300496469, 366539649, 485417373, 680716491, 855259181, 901489407, 1588338479, 2103475283, 2565777543, 4765015437, 5986814267, 6310425849, 11118369353, 17960442801, 33355108059, 77828585471, 233485756413]

約数ペア:

[(1, 233485756413), (3, 77828585471), (7, 33355108059), (13, 17960442801), (21, 11118369353), (37, 6310425849), (39, 5986814267), (49, 4765015437), (91, 2565777543), (111, 2103475283), (147, 1588338479), (259, 901489407), (273, 855259181), (343, 680716491), (481, 485417373), (637, 366539649), (777, 300496469), (1029, 226905497), (1443, 161805791), (1813, 128784201), (1911, 122179883), (2401, 97245213), (3367, 69345339), (4459, 52362807), (5439, 42928067), (7203, 32415071), (10101, 23115113), (12691, 18397743), (13377, 17454269), (23569, 9906477), (31213, 7480401), (38073, 6132581), (67391, 3464643), (70707, 3302159), (88837, 2628249), (93639, 2493467), (164983, 1415211), (202173, 1154881), (266511, 876083), (471737, 494949)]