147304899

素因数分解:

$3^5\times 7^1\times {\mathrm{86599}}^1$

素因数の和:86621

約数の個数: 24

約数和(自身を含む): 252179200

約数和(自身を除く): 104874301

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 86599, 259797, 606193, 779391, 1818579, 2338173, 5455737, 7014519, 16367211, 21043557, 49101633, 147304899]

約数ペア:

[(1, 147304899), (3, 49101633), (7, 21043557), (9, 16367211), (21, 7014519), (27, 5455737), (63, 2338173), (81, 1818579), (189, 779391), (243, 606193), (567, 259797), (1701, 86599)]