171013005

素因数分解:

$3^3\times 5^1\times {\mathrm{1266763}}^1$

素因数の和:1266777

約数の個数: 16

約数和(自身を含む): 304023360

約数和(自身を除く): 133010355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1266763, 3800289, 6333815, 11400867, 19001445, 34202601, 57004335, 171013005]

約数ペア:

[(1, 171013005), (3, 57004335), (5, 34202601), (9, 19001445), (15, 11400867), (27, 6333815), (45, 3800289), (135, 1266763)]