80023251

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{346421}}^1$

素因数の和:346442

約数の個数: 16

約数和(自身を含む): 133026048

約数和(自身を除く): 53002797

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 346421, 1039263, 2424947, 3810631, 7274841, 11431893, 26674417, 80023251]

約数ペア:

[(1, 80023251), (3, 26674417), (7, 11431893), (11, 7274841), (21, 3810631), (33, 2424947), (77, 1039263), (231, 346421)]