11644269

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 20449152

約数和(自身を除く): 8804883

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 169, 193, 221, 273, 357, 507, 579, 663, 1183, 1351, 1547, 2509, 2873, 3281, 3549, 4053, 4641, 7527, 8619, 9843, 17563, 20111, 22967, 32617, 42653, 52689, 60333, 68901, 97851, 127959, 228319, 298571, 554489, 684957, 895713, 1663467, 3881423, 11644269]

約数ペア:

[(1, 11644269), (3, 3881423), (7, 1663467), (13, 895713), (17, 684957), (21, 554489), (39, 298571), (51, 228319), (91, 127959), (119, 97851), (169, 68901), (193, 60333), (221, 52689), (273, 42653), (357, 32617), (507, 22967), (579, 20111), (663, 17563), (1183, 9843), (1351, 8619), (1547, 7527), (2509, 4641), (2873, 4053), (3281, 3549)]