4373109

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4153}}^1$

素因数の和:4178

約数の個数: 20

約数和(自身を含む): 7036876

約数和(自身を除く): 2663767

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4153, 12459, 37377, 53989, 112131, 161967, 336393, 485901, 1457703, 4373109]

約数ペア:

[(1, 4373109), (3, 1457703), (9, 485901), (13, 336393), (27, 161967), (39, 112131), (81, 53989), (117, 37377), (351, 12459), (1053, 4153)]