88647039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 142545312

約数和(自身を除く): 53898273

約数列:

[1, 3, 9, 13, 39, 73, 97, 107, 117, 219, 291, 321, 657, 873, 949, 963, 1261, 1391, 2847, 3783, 4173, 7081, 7811, 8541, 10379, 11349, 12519, 21243, 23433, 31137, 63729, 70299, 92053, 93411, 101543, 134927, 276159, 304629, 404781, 757667, 828477, 913887, 1214343, 2273001, 6819003, 9849671, 29549013, 88647039]

約数ペア:

[(1, 88647039), (3, 29549013), (9, 9849671), (13, 6819003), (39, 2273001), (73, 1214343), (97, 913887), (107, 828477), (117, 757667), (219, 404781), (291, 304629), (321, 276159), (657, 134927), (873, 101543), (949, 93411), (963, 92053), (1261, 70299), (1391, 63729), (2847, 31137), (3783, 23433), (4173, 21243), (7081, 12519), (7811, 11349), (8541, 10379)]