259119887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4877}}^1$

素因数の和:5018

約数の個数: 16

約数和(自身を含む): 287919072

約数和(自身を除く): 28799185

約数列:

[1, 13, 61, 67, 793, 871, 4087, 4877, 53131, 63401, 297497, 326759, 3867461, 4247867, 19932299, 259119887]

約数ペア:

[(1, 259119887), (13, 19932299), (61, 4247867), (67, 3867461), (793, 326759), (871, 297497), (4087, 63401), (4877, 53131)]