3139803

素因数分解:

$3^6\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 28

約数和(自身を含む): 4852920

約数和(自身を除く): 1713117

約数列:

[1, 3, 9, 27, 59, 73, 81, 177, 219, 243, 531, 657, 729, 1593, 1971, 4307, 4779, 5913, 12921, 14337, 17739, 38763, 43011, 53217, 116289, 348867, 1046601, 3139803]

約数ペア:

[(1, 3139803), (3, 1046601), (9, 348867), (27, 116289), (59, 53217), (73, 43011), (81, 38763), (177, 17739), (219, 14337), (243, 12921), (531, 5913), (657, 4779), (729, 4307), (1593, 1971)]