3780690433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{23879}}^1$

素因数の和:24552

約数の個数: 16

約数和(自身を含む): 4292668800

約数和(自身を除く): 511978367

約数列:

[1, 13, 19, 247, 641, 8333, 12179, 23879, 158327, 310427, 453701, 5898113, 15306439, 198983707, 290822341, 3780690433]

約数ペア:

[(1, 3780690433), (13, 290822341), (19, 198983707), (247, 15306439), (641, 5898113), (8333, 453701), (12179, 310427), (23879, 158327)]