351607971

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{74509}}^1$

素因数の和:74547

約数の個数: 24

約数和(自身を含む): 554950480

約数和(自身を除く): 203342509

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 74509, 223527, 819599, 968617, 2458797, 2905851, 9015589, 10654787, 27046767, 31964361, 117202657, 351607971]

約数ペア:

[(1, 351607971), (3, 117202657), (11, 31964361), (13, 27046767), (33, 10654787), (39, 9015589), (121, 2905851), (143, 2458797), (363, 968617), (429, 819599), (1573, 223527), (4719, 74509)]