1206711

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 2073600

約数和(自身を除く): 866889

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 239, 297, 459, 561, 717, 1683, 2151, 2629, 4063, 5049, 6453, 7887, 12189, 23661, 36567, 44693, 70983, 109701, 134079, 402237, 1206711]

約数ペア:

[(1, 1206711), (3, 402237), (9, 134079), (11, 109701), (17, 70983), (27, 44693), (33, 36567), (51, 23661), (99, 12189), (153, 7887), (187, 6453), (239, 5049), (297, 4063), (459, 2629), (561, 2151), (717, 1683)]