3680685

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 6424704

約数和(自身を除く): 2744019

約数列:

[1, 3, 5, 9, 15, 45, 263, 311, 789, 933, 1315, 1555, 2367, 2799, 3945, 4665, 11835, 13995, 81793, 245379, 408965, 736137, 1226895, 3680685]

約数ペア:

[(1, 3680685), (3, 1226895), (5, 736137), (9, 408965), (15, 245379), (45, 81793), (263, 13995), (311, 11835), (789, 4665), (933, 3945), (1315, 2799), (1555, 2367)]