60998427

素因数分解:

$3^4\times 7^1\times {\mathrm{107581}}^1$

素因数の和:107600

約数の個数: 20

約数和(自身を含む): 104139376

約数和(自身を除く): 43140949

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 107581, 322743, 753067, 968229, 2259201, 2904687, 6777603, 8714061, 20332809, 60998427]

約数ペア:

[(1, 60998427), (3, 20332809), (7, 8714061), (9, 6777603), (21, 2904687), (27, 2259201), (63, 968229), (81, 753067), (189, 322743), (567, 107581)]