151796722581

素因数分解:

$3^2\times 7^1\times {\mathrm{9887}}^1\times {\mathrm{243701}}^1$

素因数の和:253601

約数の個数: 24

約数和(自身を含む): 250611439104

約数和(自身を除く): 98814716523

約数列:

[1, 3, 7, 9, 21, 63, 9887, 29661, 69209, 88983, 207627, 243701, 622881, 731103, 1705907, 2193309, 5117721, 15353163, 2409471787, 7228415361, 16866302509, 21685246083, 50598907527, 151796722581]

約数ペア:

[(1, 151796722581), (3, 50598907527), (7, 21685246083), (9, 16866302509), (21, 7228415361), (63, 2409471787), (9887, 15353163), (29661, 5117721), (69209, 2193309), (88983, 1705907), (207627, 731103), (243701, 622881)]