47808489

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{577}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 64920960

約数和(自身を除く): 17112471

約数列:

[1, 3, 71, 213, 389, 577, 1167, 1731, 27619, 40967, 82857, 122901, 224453, 673359, 15936163, 47808489]

約数ペア:

[(1, 47808489), (3, 15936163), (71, 673359), (213, 224453), (389, 122901), (577, 82857), (1167, 40967), (1731, 27619)]