74752479

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{437149}}^1$

素因数の和:437174

約数の個数: 12

約数和(自身を含む): 113659000

約数和(自身を除く): 38906521

約数列:

[1, 3, 9, 19, 57, 171, 437149, 1311447, 3934341, 8305831, 24917493, 74752479]

約数ペア:

[(1, 74752479), (3, 24917493), (9, 8305831), (19, 3934341), (57, 1311447), (171, 437149)]