15695815581

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{95881}}^1$

素因数の和:95983

約数の個数: 40

約数和(自身を含む): 24502836864

約数和(自身を除く): 8807021283

約数列:

[1, 3, 9, 27, 43, 47, 81, 129, 141, 387, 423, 1161, 1269, 2021, 3483, 3807, 6063, 18189, 54567, 95881, 163701, 287643, 862929, 2588787, 4122883, 4506407, 7766361, 12368649, 13519221, 37105947, 40557663, 111317841, 121672989, 193775501, 333953523, 365018967, 581326503, 1743979509, 5231938527, 15695815581]

約数ペア:

[(1, 15695815581), (3, 5231938527), (9, 1743979509), (27, 581326503), (43, 365018967), (47, 333953523), (81, 193775501), (129, 121672989), (141, 111317841), (387, 40557663), (423, 37105947), (1161, 13519221), (1269, 12368649), (2021, 7766361), (3483, 4506407), (3807, 4122883), (6063, 2588787), (18189, 862929), (54567, 287643), (95881, 163701)]