84209521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1831}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 95234688

約数和(自身を除く): 11025167

約数列:

[1, 11, 37, 113, 407, 1243, 1831, 4181, 20141, 45991, 67747, 206903, 745217, 2275933, 7655411, 84209521]

約数ペア:

[(1, 84209521), (11, 7655411), (37, 2275933), (113, 745217), (407, 206903), (1243, 67747), (1831, 45991), (4181, 20141)]