5709291

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 9408000

約数和(自身を除く): 3698709

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 349, 399, 779, 861, 1047, 2337, 2443, 5453, 6631, 7329, 14309, 16359, 19893, 42927, 46417, 100163, 139251, 271871, 300489, 815613, 1903097, 5709291]

約数ペア:

[(1, 5709291), (3, 1903097), (7, 815613), (19, 300489), (21, 271871), (41, 139251), (57, 100163), (123, 46417), (133, 42927), (287, 19893), (349, 16359), (399, 14309), (779, 7329), (861, 6631), (1047, 5453), (2337, 2443)]