1317731652

素因数分解:

$2^2\times 3^6\times {\mathrm{451897}}^1$

素因数の和:451919

約数の個数: 42

約数和(自身を含む): 3457471598

約数和(自身を除く): 2139739946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 451897, 903794, 1355691, 1807588, 2711382, 4067073, 5422764, 8134146, 12201219, 16268292, 24402438, 36603657, 48804876, 73207314, 109810971, 146414628, 219621942, 329432913, 439243884, 658865826, 1317731652]

約数ペア:

[(1, 1317731652), (2, 658865826), (3, 439243884), (4, 329432913), (6, 219621942), (9, 146414628), (12, 109810971), (18, 73207314), (27, 48804876), (36, 36603657), (54, 24402438), (81, 16268292), (108, 12201219), (162, 8134146), (243, 5422764), (324, 4067073), (486, 2711382), (729, 1807588), (972, 1355691), (1458, 903794), (2916, 451897)]