1723302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 4515840

約数和(自身を除く): 2792538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 97, 126, 141, 189, 194, 282, 291, 329, 378, 423, 582, 658, 679, 846, 873, 987, 1269, 1358, 1746, 1974, 2037, 2538, 2619, 2961, 4074, 4559, 5238, 5922, 6111, 8883, 9118, 12222, 13677, 17766, 18333, 27354, 31913, 36666, 41031, 63826, 82062, 95739, 123093, 191478, 246186, 287217, 574434, 861651, 1723302]

約数ペア:

[(1, 1723302), (2, 861651), (3, 574434), (6, 287217), (7, 246186), (9, 191478), (14, 123093), (18, 95739), (21, 82062), (27, 63826), (42, 41031), (47, 36666), (54, 31913), (63, 27354), (94, 18333), (97, 17766), (126, 13677), (141, 12222), (189, 9118), (194, 8883), (282, 6111), (291, 5922), (329, 5238), (378, 4559), (423, 4074), (582, 2961), (658, 2619), (679, 2538), (846, 2037), (873, 1974), (987, 1746), (1269, 1358)]