12703545

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 22146696

約数和(自身を除く): 9443151

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1433, 1773, 2955, 4299, 7165, 8865, 12897, 21495, 64485, 282301, 846903, 1411505, 2540709, 4234515, 12703545]

約数ペア:

[(1, 12703545), (3, 4234515), (5, 2540709), (9, 1411505), (15, 846903), (45, 282301), (197, 64485), (591, 21495), (985, 12897), (1433, 8865), (1773, 7165), (2955, 4299)]