98783307

素因数分解:

$3^4\times 7^1\times {\mathrm{174221}}^1$

素因数の和:174240

約数の個数: 20

約数和(自身を含む): 168646896

約数和(自身を除く): 69863589

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 174221, 522663, 1219547, 1567989, 3658641, 4703967, 10975923, 14111901, 32927769, 98783307]

約数ペア:

[(1, 98783307), (3, 32927769), (7, 14111901), (9, 10975923), (21, 4703967), (27, 3658641), (63, 1567989), (81, 1219547), (189, 522663), (567, 174221)]