11505699

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{1783}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 17126400

約数和(自身を除く): 5620701

約数列:

[1, 3, 9, 27, 239, 717, 1783, 2151, 5349, 6453, 16047, 48141, 426137, 1278411, 3835233, 11505699]

約数ペア:

[(1, 11505699), (3, 3835233), (9, 1278411), (27, 426137), (239, 48141), (717, 16047), (1783, 6453), (2151, 5349)]