528020547237

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{5387}}^1\times {\mathrm{294347}}^1$

素因数の和:299777

約数の個数: 24

約数和(自身を含む): 783457829856

約数和(自身を除く): 255437282619

約数列:

[1, 3, 9, 37, 111, 333, 5387, 16161, 48483, 199319, 294347, 597957, 883041, 1793871, 2649123, 10890839, 32672517, 98017551, 1585647289, 4756941867, 14270825601, 58668949693, 176006849079, 528020547237]

約数ペア:

[(1, 528020547237), (3, 176006849079), (9, 58668949693), (37, 14270825601), (111, 4756941867), (333, 1585647289), (5387, 98017551), (16161, 32672517), (48483, 10890839), (199319, 2649123), (294347, 1793871), (597957, 883041)]