230558325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{133657}}^1$

素因数の和:133693

約数の個数: 24

約数和(自身を含む): 397766208

約数和(自身を除く): 167207883

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 133657, 400971, 668285, 2004855, 3074111, 3341425, 9222333, 10024275, 15370555, 46111665, 76852775, 230558325]

約数ペア:

[(1, 230558325), (3, 76852775), (5, 46111665), (15, 15370555), (23, 10024275), (25, 9222333), (69, 3341425), (75, 3074111), (115, 2004855), (345, 668285), (575, 400971), (1725, 133657)]