11957193

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{15271}}^1$

素因数の和:15309

約数の個数: 16

約数和(自身を含む): 18326400

約数和(自身を除く): 6369207

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 15271, 45813, 137439, 412317, 442859, 1328577, 3985731, 11957193]

約数ペア:

[(1, 11957193), (3, 3985731), (9, 1328577), (27, 442859), (29, 412317), (87, 137439), (261, 45813), (783, 15271)]