26433873

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 39535808

約数和(自身を除く): 13101935

約数列:

[1, 3, 9, 37, 111, 163, 333, 487, 489, 1461, 1467, 4383, 6031, 18019, 18093, 54057, 54279, 79381, 162171, 238143, 714429, 2937097, 8811291, 26433873]

約数ペア:

[(1, 26433873), (3, 8811291), (9, 2937097), (37, 714429), (111, 238143), (163, 162171), (333, 79381), (487, 54279), (489, 54057), (1461, 18093), (1467, 18019), (4383, 6031)]