20235545361

素因数分解:

$3^3\times {\mathrm{14983}}^1\times {\mathrm{50021}}^1$

素因数の和:65013

約数の個数: 16

約数和(自身を含む): 29981185920

約数和(自身を除く): 9745640559

約数列:

[1, 3, 9, 27, 14983, 44949, 50021, 134847, 150063, 404541, 450189, 1350567, 749464643, 2248393929, 6745181787, 20235545361]

約数ペア:

[(1, 20235545361), (3, 6745181787), (9, 2248393929), (27, 749464643), (14983, 1350567), (44949, 450189), (50021, 404541), (134847, 150063)]