383473848961

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1\times {\mathrm{21773}}^1$

素因数の和:21958

約数の個数: 48

約数和(自身を含む): 481217245056

約数和(自身を除く): 97743396095

約数列:

[1, 7, 17, 47, 67, 119, 329, 469, 799, 1139, 2209, 3149, 5593, 7973, 15463, 21773, 22043, 37553, 53533, 148003, 152411, 262871, 370141, 374731, 1023331, 1036021, 1458791, 2516051, 2590987, 7163317, 10211537, 17396627, 17612357, 24799447, 48096557, 68563177, 121776389, 173596129, 336675899, 479942239, 817641469, 1165574009, 3222469319, 5723490283, 8159018063, 22557285233, 54781978423, 383473848961]

約数ペア:

[(1, 383473848961), (7, 54781978423), (17, 22557285233), (47, 8159018063), (67, 5723490283), (119, 3222469319), (329, 1165574009), (469, 817641469), (799, 479942239), (1139, 336675899), (2209, 173596129), (3149, 121776389), (5593, 68563177), (7973, 48096557), (15463, 24799447), (21773, 17612357), (22043, 17396627), (37553, 10211537), (53533, 7163317), (148003, 2590987), (152411, 2516051), (262871, 1458791), (370141, 1036021), (374731, 1023331)]