1439407585

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12421}}^1$

素因数の和:12494

約数の個数: 48

約数和(自身を含む): 2243115072

約数和(自身を除く): 803707487

約数列:

[1, 5, 7, 11, 35, 43, 49, 55, 77, 215, 245, 301, 385, 473, 539, 1505, 2107, 2365, 2695, 3311, 10535, 12421, 16555, 23177, 62105, 86947, 115885, 136631, 434735, 534103, 608629, 683155, 956417, 2670515, 3043145, 3738721, 4782085, 5875133, 6694919, 18693605, 26171047, 29375665, 33474595, 41125931, 130855235, 205629655, 287881517, 1439407585]

約数ペア:

[(1, 1439407585), (5, 287881517), (7, 205629655), (11, 130855235), (35, 41125931), (43, 33474595), (49, 29375665), (55, 26171047), (77, 18693605), (215, 6694919), (245, 5875133), (301, 4782085), (385, 3738721), (473, 3043145), (539, 2670515), (1505, 956417), (2107, 683155), (2365, 608629), (2695, 534103), (3311, 434735), (10535, 136631), (12421, 115885), (16555, 86947), (23177, 62105)]