45318609

素因数分解:

$3^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 77920128

約数和(自身を除く): 32601519

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 257, 311, 567, 771, 933, 1799, 2177, 2313, 2799, 5397, 6531, 6939, 8397, 16191, 19593, 20817, 25191, 48573, 58779, 79927, 145719, 176337, 239781, 559489, 719343, 1678467, 2158029, 5035401, 6474087, 15106203, 45318609]

約数ペア:

[(1, 45318609), (3, 15106203), (7, 6474087), (9, 5035401), (21, 2158029), (27, 1678467), (63, 719343), (81, 559489), (189, 239781), (257, 176337), (311, 145719), (567, 79927), (771, 58779), (933, 48573), (1799, 25191), (2177, 20817), (2313, 19593), (2799, 16191), (5397, 8397), (6531, 6939)]