830076351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1120211}}^1$

素因数の和:1120246

約数の個数: 16

約数和(自身を含む): 1254637440

約数和(自身を除く): 424561089

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1120211, 3360633, 14562743, 21284009, 43688229, 63852027, 276692117, 830076351]

約数ペア:

[(1, 830076351), (3, 276692117), (13, 63852027), (19, 43688229), (39, 21284009), (57, 14562743), (247, 3360633), (741, 1120211)]