7148043

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 11950848

約数和(自身を除く): 4802805

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1367, 1743, 4101, 5229, 9569, 12303, 28707, 86121, 113461, 340383, 794227, 1021149, 2382681, 7148043]

約数ペア:

[(1, 7148043), (3, 2382681), (7, 1021149), (9, 794227), (21, 340383), (63, 113461), (83, 86121), (249, 28707), (581, 12303), (747, 9569), (1367, 5229), (1743, 4101)]