72414243

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{27091}}^1$

素因数の和:27117

約数の個数: 24

約数和(自身を含む): 118337856

約数和(自身を除く): 45923613

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 27091, 81273, 243819, 298001, 731457, 894003, 2194371, 2682009, 6583113, 8046027, 24138081, 72414243]

約数ペア:

[(1, 72414243), (3, 24138081), (9, 8046027), (11, 6583113), (27, 2682009), (33, 2194371), (81, 894003), (99, 731457), (243, 298001), (297, 243819), (891, 81273), (2673, 27091)]