3113847

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 4987008

約数和(自身を除く): 1873161

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 443, 639, 781, 1329, 2343, 3987, 4873, 7029, 14619, 31453, 43857, 94359, 283077, 345983, 1037949, 3113847]

約数ペア:

[(1, 3113847), (3, 1037949), (9, 345983), (11, 283077), (33, 94359), (71, 43857), (99, 31453), (213, 14619), (443, 7029), (639, 4873), (781, 3987), (1329, 2343)]