8874426501

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{59447}}^1$

素因数の和:59575

約数の個数: 40

約数和(自身を含む): 14098687680

約数和(自身を除く): 5224261179

約数列:

[1, 3, 9, 19, 27, 57, 81, 97, 171, 291, 513, 873, 1539, 1843, 2619, 5529, 7857, 16587, 49761, 59447, 149283, 178341, 535023, 1129493, 1605069, 3388479, 4815207, 5766359, 10165437, 17299077, 30496311, 51897231, 91488933, 109560821, 155691693, 328682463, 467075079, 986047389, 2958142167, 8874426501]

約数ペア:

[(1, 8874426501), (3, 2958142167), (9, 986047389), (19, 467075079), (27, 328682463), (57, 155691693), (81, 109560821), (97, 91488933), (171, 51897231), (291, 30496311), (513, 17299077), (873, 10165437), (1539, 5766359), (1843, 4815207), (2619, 3388479), (5529, 1605069), (7857, 1129493), (16587, 535023), (49761, 178341), (59447, 149283)]