201317325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{244021}}^1$

素因数の和:244045

約数の個数: 24

約数和(自身を含む): 363104736

約数和(自身を除く): 161787411

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 244021, 732063, 1220105, 2684231, 3660315, 6100525, 8052693, 13421155, 18301575, 40263465, 67105775, 201317325]

約数ペア:

[(1, 201317325), (3, 67105775), (5, 40263465), (11, 18301575), (15, 13421155), (25, 8052693), (33, 6100525), (55, 3660315), (75, 2684231), (165, 1220105), (275, 732063), (825, 244021)]