26935173

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{1049}}^1$

素因数の和:1378

約数の個数: 20

約数和(自身を含む): 40401900

約数和(自身を除く): 13466727

約数列:

[1, 3, 9, 27, 81, 317, 951, 1049, 2853, 3147, 8559, 9441, 25677, 28323, 84969, 332533, 997599, 2992797, 8978391, 26935173]

約数ペア:

[(1, 26935173), (3, 8978391), (9, 2992797), (27, 997599), (81, 332533), (317, 84969), (951, 28323), (1049, 25677), (2853, 9441), (3147, 8559)]