13521006

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 31135104

約数和(自身を除く): 17614098

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 647, 774, 1161, 1294, 1941, 2322, 3483, 3882, 5823, 6966, 10449, 11646, 17469, 20898, 27821, 34938, 52407, 55642, 83463, 104814, 157221, 166926, 250389, 314442, 500778, 751167, 1502334, 2253501, 4507002, 6760503, 13521006]

約数ペア:

[(1, 13521006), (2, 6760503), (3, 4507002), (6, 2253501), (9, 1502334), (18, 751167), (27, 500778), (43, 314442), (54, 250389), (81, 166926), (86, 157221), (129, 104814), (162, 83463), (243, 55642), (258, 52407), (387, 34938), (486, 27821), (647, 20898), (774, 17469), (1161, 11646), (1294, 10449), (1941, 6966), (2322, 5823), (3483, 3882)]