67761231

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 91521024

約数和(自身を除く): 23759793

約数列:

[1, 3, 127, 293, 381, 607, 879, 1821, 37211, 77089, 111633, 177851, 231267, 533553, 22587077, 67761231]

約数ペア:

[(1, 67761231), (3, 22587077), (127, 533553), (293, 231267), (381, 177851), (607, 111633), (879, 77089), (1821, 37211)]