23086791

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4060

約数の個数: 36

約数和(自身を含む): 41786472

約数和(自身を除く): 18699681

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 4027, 5733, 12081, 28189, 36243, 52351, 84567, 157053, 197323, 253701, 366457, 471159, 591969, 1099371, 1775907, 2565199, 3298113, 7695597, 23086791]

約数ペア:

[(1, 23086791), (3, 7695597), (7, 3298113), (9, 2565199), (13, 1775907), (21, 1099371), (39, 591969), (49, 471159), (63, 366457), (91, 253701), (117, 197323), (147, 157053), (273, 84567), (441, 52351), (637, 36243), (819, 28189), (1911, 12081), (4027, 5733)]