45271521

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{72901}}^1$

素因数の和:72933

約数の個数: 16

約数和(自身を含む): 69985920

約数和(自身を除く): 24714399

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 72901, 218703, 656109, 1676723, 1968327, 5030169, 15090507, 45271521]

約数ペア:

[(1, 45271521), (3, 15090507), (9, 5030169), (23, 1968327), (27, 1676723), (69, 656109), (207, 218703), (621, 72901)]