38475645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197311}}^1$

素因数の和:197332

約数の個数: 16

約数和(自身を含む): 66296832

約数和(自身を除く): 27821187

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197311, 591933, 986555, 2565043, 2959665, 7695129, 12825215, 38475645]

約数ペア:

[(1, 38475645), (3, 12825215), (5, 7695129), (13, 2959665), (15, 2565043), (39, 986555), (65, 591933), (195, 197311)]