3217125

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 5601024

約数和(自身を除く): 2383899

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 373, 375, 575, 1119, 1725, 1865, 2875, 5595, 8579, 8625, 9325, 25737, 27975, 42895, 46625, 128685, 139875, 214475, 643425, 1072375, 3217125]

約数ペア:

[(1, 3217125), (3, 1072375), (5, 643425), (15, 214475), (23, 139875), (25, 128685), (69, 46625), (75, 42895), (115, 27975), (125, 25737), (345, 9325), (373, 8625), (375, 8579), (575, 5595), (1119, 2875), (1725, 1865)]