49228047

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 80559360

約数和(自身を除く): 31331313

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 1997, 2241, 2739, 5991, 8217, 17973, 21967, 24651, 53919, 65901, 165751, 197703, 497253, 593109, 1491759, 1823261, 4475277, 5469783, 16409349, 49228047]

約数ペア:

[(1, 49228047), (3, 16409349), (9, 5469783), (11, 4475277), (27, 1823261), (33, 1491759), (83, 593109), (99, 497253), (249, 197703), (297, 165751), (747, 65901), (913, 53919), (1997, 24651), (2241, 21967), (2739, 17973), (5991, 8217)]