8530011

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 14287104

約数和(自身を除く): 5757093

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 1907, 4473, 5721, 13349, 17163, 40047, 120141, 135397, 406191, 947779, 1218573, 2843337, 8530011]

約数ペア:

[(1, 8530011), (3, 2843337), (7, 1218573), (9, 947779), (21, 406191), (63, 135397), (71, 120141), (213, 40047), (497, 17163), (639, 13349), (1491, 5721), (1907, 4473)]