4039093359

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{198491}}^1$

素因数の和:198540

約数の個数: 48

約数和(自身を含む): 7431540480

約数和(自身を除く): 3392447121

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 20349, 198491, 595473, 1389437, 1786419, 3374347, 3771329, 4168311, 10123041, 11313987, 12504933, 23620429, 26399303, 30369123, 33941961, 64112593, 70861287, 79197909, 192337779, 212583861, 237593727, 448788151, 577013337, 1346364453, 4039093359]

約数ペア:

[(1, 4039093359), (3, 1346364453), (7, 577013337), (9, 448788151), (17, 237593727), (19, 212583861), (21, 192337779), (51, 79197909), (57, 70861287), (63, 64112593), (119, 33941961), (133, 30369123), (153, 26399303), (171, 23620429), (323, 12504933), (357, 11313987), (399, 10123041), (969, 4168311), (1071, 3771329), (1197, 3374347), (2261, 1786419), (2907, 1389437), (6783, 595473), (20349, 198491)]