121442510189

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{256493}}^1$

素因数の和:256578

約数の個数: 48

約数和(自身を含む): 168112323456

約数和(自身を除く): 46669813267

約数列:

[1, 7, 11, 13, 43, 77, 91, 121, 143, 301, 473, 559, 847, 1001, 1573, 3311, 3913, 5203, 6149, 11011, 36421, 43043, 67639, 256493, 473473, 1795451, 2821423, 3334409, 11029199, 19749961, 23340863, 31035653, 36678499, 77204393, 121321189, 143379587, 217249571, 256749493, 403463489, 849248323, 1003657109, 1334533079, 1577175457, 2824244423, 9341731553, 11040228199, 17348930027, 121442510189]

約数ペア:

[(1, 121442510189), (7, 17348930027), (11, 11040228199), (13, 9341731553), (43, 2824244423), (77, 1577175457), (91, 1334533079), (121, 1003657109), (143, 849248323), (301, 403463489), (473, 256749493), (559, 217249571), (847, 143379587), (1001, 121321189), (1573, 77204393), (3311, 36678499), (3913, 31035653), (5203, 23340863), (6149, 19749961), (11011, 11029199), (36421, 3334409), (43043, 2821423), (67639, 1795451), (256493, 473473)]