67317435

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 122750784

約数和(自身を除く): 55433349

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 193, 207, 337, 345, 579, 965, 1011, 1035, 1685, 1737, 2895, 3033, 4439, 5055, 7751, 8685, 13317, 15165, 22195, 23253, 38755, 39951, 65041, 66585, 69759, 116265, 195123, 199755, 325205, 348795, 585369, 975615, 1495943, 2926845, 4487829, 7479715, 13463487, 22439145, 67317435]

約数ペア:

[(1, 67317435), (3, 22439145), (5, 13463487), (9, 7479715), (15, 4487829), (23, 2926845), (45, 1495943), (69, 975615), (115, 585369), (193, 348795), (207, 325205), (337, 199755), (345, 195123), (579, 116265), (965, 69759), (1011, 66585), (1035, 65041), (1685, 39951), (1737, 38755), (2895, 23253), (3033, 22195), (4439, 15165), (5055, 13317), (7751, 8685)]