1528643964627

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1693}}^1\times {\mathrm{28477}}^1$

素因数の和:30460

約数の個数: 48

約数和(自身を含む): 2388158700928

約数和(自身を除く): 859514736301

約数列:

[1, 3, 9, 13, 39, 117, 271, 813, 1693, 2439, 3523, 5079, 10569, 15237, 22009, 28477, 31707, 66027, 85431, 198081, 256293, 370201, 458803, 1110603, 1376409, 3331809, 4129227, 5964439, 7717267, 17893317, 23151801, 48211561, 53679951, 69455403, 100324471, 144634683, 300973413, 433904049, 626750293, 902920239, 1880250879, 5640752637, 13065333031, 39195999093, 117587997279, 169849329403, 509547988209, 1528643964627]

約数ペア:

[(1, 1528643964627), (3, 509547988209), (9, 169849329403), (13, 117587997279), (39, 39195999093), (117, 13065333031), (271, 5640752637), (813, 1880250879), (1693, 902920239), (2439, 626750293), (3523, 433904049), (5079, 300973413), (10569, 144634683), (15237, 100324471), (22009, 69455403), (28477, 53679951), (31707, 48211561), (66027, 23151801), (85431, 17893317), (198081, 7717267), (256293, 5964439), (370201, 4129227), (458803, 3331809), (1110603, 1376409)]