28899299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3398

約数の個数: 16

約数和(自身を含む): 34518624

約数和(自身を除く): 5619325

約数列:

[1, 11, 13, 61, 143, 671, 793, 3313, 8723, 36443, 43069, 202093, 473759, 2223023, 2627209, 28899299]

約数ペア:

[(1, 28899299), (11, 2627209), (13, 2223023), (61, 473759), (143, 202093), (671, 43069), (793, 36443), (3313, 8723)]