2752179

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 3801600

約数和(自身を除く): 1049421

約数列:

[1, 3, 47, 131, 141, 149, 393, 447, 6157, 7003, 18471, 19519, 21009, 58557, 917393, 2752179]

約数ペア:

[(1, 2752179), (3, 917393), (47, 58557), (131, 21009), (141, 19519), (149, 18471), (393, 7003), (447, 6157)]