103201293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139273}}^1$

素因数の和:139308

約数の個数: 16

約数和(自身を含む): 155986880

約数和(自身を除く): 52785587

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 139273, 417819, 1810549, 2646187, 5431647, 7938561, 34400431, 103201293]

約数ペア:

[(1, 103201293), (3, 34400431), (13, 7938561), (19, 5431647), (39, 2646187), (57, 1810549), (247, 417819), (741, 139273)]