47105679

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16651}}^1$

素因数の和:16718

約数の個数: 16

約数和(自身を含む): 67140864

約数和(自身を除く): 20035185

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 16651, 49953, 382973, 682691, 1148919, 2048073, 15701893, 47105679]

約数ペア:

[(1, 47105679), (3, 15701893), (23, 2048073), (41, 1148919), (69, 682691), (123, 382973), (943, 49953), (2829, 16651)]