65106945

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33647}}^1$

素因数の和:33701

約数の個数: 24

約数和(自身を含む): 115479936

約数和(自身を除く): 50372991

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 33647, 100941, 168235, 302823, 504705, 1446821, 1514115, 4340463, 7234105, 13021389, 21702315, 65106945]

約数ペア:

[(1, 65106945), (3, 21702315), (5, 13021389), (9, 7234105), (15, 4340463), (43, 1514115), (45, 1446821), (129, 504705), (215, 302823), (387, 168235), (645, 100941), (1935, 33647)]