8570961

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 14688000

約数和(自身を除く): 6117039

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 449, 707, 909, 1347, 2121, 2727, 3143, 4041, 6363, 9429, 12123, 19089, 28287, 45349, 84861, 136047, 317443, 408141, 952329, 1224423, 2856987, 8570961]

約数ペア:

[(1, 8570961), (3, 2856987), (7, 1224423), (9, 952329), (21, 408141), (27, 317443), (63, 136047), (101, 84861), (189, 45349), (303, 28287), (449, 19089), (707, 12123), (909, 9429), (1347, 6363), (2121, 4041), (2727, 3143)]