486374733

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{106591}}^1$

素因数の和:106626

約数の個数: 24

約数和(自身を含む): 780253440

約数和(自身を除く): 293878707

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 106591, 319773, 959319, 1385683, 2877957, 4157049, 12471147, 18013879, 37413441, 54041637, 162124911, 486374733]

約数ペア:

[(1, 486374733), (3, 162124911), (9, 54041637), (13, 37413441), (27, 18013879), (39, 12471147), (117, 4157049), (169, 2877957), (351, 1385683), (507, 959319), (1521, 319773), (4563, 106591)]