3387975

素因数分解:

$3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 5654400

約数和(自身を除く): 2266425

約数列:

[1, 3, 5, 15, 25, 75, 199, 227, 597, 681, 995, 1135, 2985, 3405, 4975, 5675, 14925, 17025, 45173, 135519, 225865, 677595, 1129325, 3387975]

約数ペア:

[(1, 3387975), (3, 1129325), (5, 677595), (15, 225865), (25, 135519), (75, 45173), (199, 17025), (227, 14925), (597, 5675), (681, 4975), (995, 3405), (1135, 2985)]