12703095

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 22910400

約数和(自身を除く): 10207305

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1289, 1971, 3285, 3867, 6445, 9855, 11601, 19335, 34803, 58005, 94097, 174015, 282291, 470485, 846873, 1411455, 2540619, 4234365, 12703095]

約数ペア:

[(1, 12703095), (3, 4234365), (5, 2540619), (9, 1411455), (15, 846873), (27, 470485), (45, 282291), (73, 174015), (135, 94097), (219, 58005), (365, 34803), (657, 19335), (1095, 11601), (1289, 9855), (1971, 6445), (3285, 3867)]