127289718

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{6091}}^1$

素因数の和:6151

約数の個数: 48

約数和(自身を含む): 292708416

約数和(自身を除く): 165418698

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 774, 1161, 2322, 3483, 6091, 6966, 10449, 12182, 18273, 20898, 36546, 54819, 109638, 164457, 261913, 328914, 493371, 523826, 785739, 986742, 1480113, 1571478, 2357217, 2960226, 4714434, 7071651, 14143302, 21214953, 42429906, 63644859, 127289718]

約数ペア:

[(1, 127289718), (2, 63644859), (3, 42429906), (6, 21214953), (9, 14143302), (18, 7071651), (27, 4714434), (43, 2960226), (54, 2357217), (81, 1571478), (86, 1480113), (129, 986742), (162, 785739), (243, 523826), (258, 493371), (387, 328914), (486, 261913), (774, 164457), (1161, 109638), (2322, 54819), (3483, 36546), (6091, 20898), (6966, 18273), (10449, 12182)]