85507971

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{821}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 115408800

約数和(自身を除く): 29900829

約数列:

[1, 3, 149, 233, 447, 699, 821, 2463, 34717, 104151, 122329, 191293, 366987, 573879, 28502657, 85507971]

約数ペア:

[(1, 85507971), (3, 28502657), (149, 573879), (233, 366987), (447, 191293), (699, 122329), (821, 104151), (2463, 34717)]