223651997181

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{1063}}^1\times {\mathrm{98639}}^1$

素因数の和:99790

約数の個数: 32

約数和(自身を含む): 335849472000

約数和(自身を除く): 112197474819

約数列:

[1, 3, 9, 27, 79, 237, 711, 1063, 2133, 3189, 9567, 28701, 83977, 98639, 251931, 295917, 755793, 887751, 2267379, 2663253, 7792481, 23377443, 70132329, 104853257, 210396987, 314559771, 943679313, 2831037939, 8283407303, 24850221909, 74550665727, 223651997181]

約数ペア:

[(1, 223651997181), (3, 74550665727), (9, 24850221909), (27, 8283407303), (79, 2831037939), (237, 943679313), (711, 314559771), (1063, 210396987), (2133, 104853257), (3189, 70132329), (9567, 23377443), (28701, 7792481), (83977, 2663253), (98639, 2267379), (251931, 887751), (295917, 755793)]