30754863

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59951}}^1$

素因数の和:59979

約数の個数: 16

約数和(自身を含む): 47961600

約数和(自身を除く): 17206737

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 59951, 179853, 539559, 1139069, 1618677, 3417207, 10251621, 30754863]

約数ペア:

[(1, 30754863), (3, 10251621), (9, 3417207), (19, 1618677), (27, 1139069), (57, 539559), (171, 179853), (513, 59951)]