47336847

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 67391280

約数和(自身を除く): 20054433

約数列:

[1, 3, 19, 57, 109, 327, 361, 401, 1083, 1203, 2071, 6213, 7619, 22857, 39349, 43709, 118047, 131127, 144761, 434283, 830471, 2491413, 15778949, 47336847]

約数ペア:

[(1, 47336847), (3, 15778949), (19, 2491413), (57, 830471), (109, 434283), (327, 144761), (361, 131127), (401, 118047), (1083, 43709), (1203, 39349), (2071, 22857), (6213, 7619)]