171428493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{10949}}^1$

素因数の和:11276

約数の個数: 16

約数和(自身を含む): 242827200

約数和(自身を除く): 71398707

約数列:

[1, 3, 17, 51, 307, 921, 5219, 10949, 15657, 32847, 186133, 558399, 3361343, 10084029, 57142831, 171428493]

約数ペア:

[(1, 171428493), (3, 57142831), (17, 10084029), (51, 3361343), (307, 558399), (921, 186133), (5219, 32847), (10949, 15657)]