26490087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{607}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 41385344

約数和(自身を除く): 14895257

約数列:

[1, 3, 9, 13, 39, 117, 373, 607, 1119, 1821, 3357, 4849, 5463, 7891, 14547, 23673, 43641, 71019, 226411, 679233, 2037699, 2943343, 8830029, 26490087]

約数ペア:

[(1, 26490087), (3, 8830029), (9, 2943343), (13, 2037699), (39, 679233), (117, 226411), (373, 71019), (607, 43641), (1119, 23673), (1821, 14547), (3357, 7891), (4849, 5463)]