12285975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12601}}^1$

素因数の和:12627

約数の個数: 24

約数和(自身を含む): 21877072

約数和(自身を除く): 9591097

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 12601, 37803, 63005, 163813, 189015, 315025, 491439, 819065, 945075, 2457195, 4095325, 12285975]

約数ペア:

[(1, 12285975), (3, 4095325), (5, 2457195), (13, 945075), (15, 819065), (25, 491439), (39, 315025), (65, 189015), (75, 163813), (195, 63005), (325, 37803), (975, 12601)]