70675319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 16415881

約数列:

[1, 11, 13, 31, 107, 143, 149, 341, 403, 1177, 1391, 1639, 1937, 3317, 4433, 4619, 15301, 15943, 21307, 36487, 43121, 50809, 60047, 175373, 207259, 474331, 494233, 660517, 2279849, 5436563, 6425029, 70675319]

約数ペア:

[(1, 70675319), (11, 6425029), (13, 5436563), (31, 2279849), (107, 660517), (143, 494233), (149, 474331), (341, 207259), (403, 175373), (1177, 60047), (1391, 50809), (1639, 43121), (1937, 36487), (3317, 21307), (4433, 15943), (4619, 15301)]