39120615

素因数分解:

$3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1481}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 67970448

約数和(自身を除く): 28849833

約数列:

[1, 3, 5, 9, 15, 45, 587, 1481, 1761, 2935, 4443, 5283, 7405, 8805, 13329, 22215, 26415, 66645, 869347, 2608041, 4346735, 7824123, 13040205, 39120615]

約数ペア:

[(1, 39120615), (3, 13040205), (5, 7824123), (9, 4346735), (15, 2608041), (45, 869347), (587, 66645), (1481, 26415), (1761, 22215), (2935, 13329), (4443, 8805), (5283, 7405)]