226171683

素因数分解:

$3^4\times {\mathrm{409}}^1\times {\mathrm{6827}}^1$

素因数の和:7248

約数の個数: 20

約数和(自身を含む): 338737080

約数和(自身を除く): 112565397

約数列:

[1, 3, 9, 27, 81, 409, 1227, 3681, 6827, 11043, 20481, 33129, 61443, 184329, 552987, 2792243, 8376729, 25130187, 75390561, 226171683]

約数ペア:

[(1, 226171683), (3, 75390561), (9, 25130187), (27, 8376729), (81, 2792243), (409, 552987), (1227, 184329), (3681, 61443), (6827, 33129), (11043, 20481)]