26673111

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{21019}}^1$

素因数の和:21075

約数の個数: 16

約数和(自身を含む): 40358400

約数和(自身を除く): 13685289

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 21019, 63057, 189171, 567513, 987893, 2963679, 8891037, 26673111]

約数ペア:

[(1, 26673111), (3, 8891037), (9, 2963679), (27, 987893), (47, 567513), (141, 189171), (423, 63057), (1269, 21019)]