42897165

素因数分解:

$3^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1931}}^1$

素因数の和:3420

約数の個数: 16

約数和(自身を含む): 68717376

約数和(自身を除く): 25820211

約数列:

[1, 3, 5, 15, 1481, 1931, 4443, 5793, 7405, 9655, 22215, 28965, 2859811, 8579433, 14299055, 42897165]

約数ペア:

[(1, 42897165), (3, 14299055), (5, 8579433), (15, 2859811), (1481, 28965), (1931, 22215), (4443, 9655), (5793, 7405)]