202206753

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8167}}^1$

素因数の和:8314

約数の個数: 32

約数和(自身を含む): 345016320

約数和(自身を除く): 142809567

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 2751, 3537, 8167, 8253, 24501, 24759, 57169, 73503, 171507, 220509, 514521, 1069877, 1543563, 3209631, 7489139, 9628893, 22467417, 28886679, 67402251, 202206753]

約数ペア:

[(1, 202206753), (3, 67402251), (7, 28886679), (9, 22467417), (21, 9628893), (27, 7489139), (63, 3209631), (131, 1543563), (189, 1069877), (393, 514521), (917, 220509), (1179, 171507), (2751, 73503), (3537, 57169), (8167, 24759), (8253, 24501)]