14899857

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 24192000

約数和(自身を除く): 9292143

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 321, 349, 399, 749, 1047, 2033, 2247, 2443, 6099, 6631, 7329, 14231, 19893, 37343, 42693, 46417, 112029, 139251, 261401, 709517, 784203, 2128551, 4966619, 14899857]

約数ペア:

[(1, 14899857), (3, 4966619), (7, 2128551), (19, 784203), (21, 709517), (57, 261401), (107, 139251), (133, 112029), (321, 46417), (349, 42693), (399, 37343), (749, 19893), (1047, 14231), (2033, 7329), (2247, 6631), (2443, 6099)]