6839847

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 11381760

約数和(自身を除く): 4541913

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 719, 1057, 1359, 2157, 3171, 5033, 6471, 9513, 15099, 45297, 108569, 325707, 759983, 977121, 2279949, 6839847]

約数ペア:

[(1, 6839847), (3, 2279949), (7, 977121), (9, 759983), (21, 325707), (63, 108569), (151, 45297), (453, 15099), (719, 9513), (1057, 6471), (1359, 5033), (2157, 3171)]