2247709947

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{3541}}^1$

素因数の和:3899

約数の個数: 32

約数和(自身を含む): 3465606144

約数和(自身を除く): 1217896197

約数列:

[1, 3, 7, 21, 167, 181, 501, 543, 1169, 1267, 3507, 3541, 3801, 10623, 24787, 30227, 74361, 90681, 211589, 591347, 634767, 640921, 1774041, 1922763, 4139429, 4486447, 12418287, 13459341, 107033807, 321101421, 749236649, 2247709947]

約数ペア:

[(1, 2247709947), (3, 749236649), (7, 321101421), (21, 107033807), (167, 13459341), (181, 12418287), (501, 4486447), (543, 4139429), (1169, 1922763), (1267, 1774041), (3507, 640921), (3541, 634767), (3801, 591347), (10623, 211589), (24787, 90681), (30227, 74361)]