6662061

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 11424000

約数和(自身を除く): 4761939

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 349, 707, 909, 1047, 2121, 2443, 2727, 3141, 6363, 7329, 9423, 19089, 21987, 35249, 65961, 105747, 246743, 317241, 740229, 951723, 2220687, 6662061]

約数ペア:

[(1, 6662061), (3, 2220687), (7, 951723), (9, 740229), (21, 317241), (27, 246743), (63, 105747), (101, 65961), (189, 35249), (303, 21987), (349, 19089), (707, 9423), (909, 7329), (1047, 6363), (2121, 3141), (2443, 2727)]