71475705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{226907}}^1$

素因数の和:226925

約数の個数: 24

約数和(自身を含む): 141590592

約数和(自身を除く): 70114887

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 226907, 680721, 1134535, 1588349, 2042163, 3403605, 4765047, 7941745, 10210815, 14295141, 23825235, 71475705]

約数ペア:

[(1, 71475705), (3, 23825235), (5, 14295141), (7, 10210815), (9, 7941745), (15, 4765047), (21, 3403605), (35, 2042163), (45, 1588349), (63, 1134535), (105, 680721), (315, 226907)]