384386303

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 485213184

約数和(自身を除く): 100826881

約数列:

[1, 7, 17, 37, 67, 119, 259, 469, 629, 1139, 1303, 2479, 4403, 7973, 9121, 17353, 22151, 42143, 48211, 87301, 155057, 295001, 337477, 611107, 819587, 1484117, 3230137, 5737109, 10388819, 22610959, 54912329, 384386303]

約数ペア:

[(1, 384386303), (7, 54912329), (17, 22610959), (37, 10388819), (67, 5737109), (119, 3230137), (259, 1484117), (469, 819587), (629, 611107), (1139, 337477), (1303, 295001), (2479, 155057), (4403, 87301), (7973, 48211), (9121, 42143), (17353, 22151)]