85013721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1277}}^1$

素因数の和:1865

約数の個数: 24

約数和(自身を含む): 132579720

約数和(自身を除く): 47565999

約数列:

[1, 3, 9, 13, 39, 117, 569, 1277, 1707, 3831, 5121, 7397, 11493, 16601, 22191, 49803, 66573, 149409, 726613, 2179839, 6539517, 9445969, 28337907, 85013721]

約数ペア:

[(1, 85013721), (3, 28337907), (9, 9445969), (13, 6539517), (39, 2179839), (117, 726613), (569, 149409), (1277, 66573), (1707, 49803), (3831, 22191), (5121, 16601), (7397, 11493)]