71171085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3079}}^1$

素因数の和:3177

約数の個数: 32

約数和(自身を含む): 120637440

約数和(自身を除く): 49466355

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 1005, 1541, 3079, 4623, 7705, 9237, 15395, 23115, 46185, 70817, 206293, 212451, 354085, 618879, 1031465, 1062255, 3094395, 4744739, 14234217, 23723695, 71171085]

約数ペア:

[(1, 71171085), (3, 23723695), (5, 14234217), (15, 4744739), (23, 3094395), (67, 1062255), (69, 1031465), (115, 618879), (201, 354085), (335, 212451), (345, 206293), (1005, 70817), (1541, 46185), (3079, 23115), (4623, 15395), (7705, 9237)]