130647797

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{919}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 156149760

約数和(自身を除く): 25501963

約数列:

[1, 7, 23, 161, 883, 919, 6181, 6433, 20309, 21137, 142163, 147959, 811477, 5680339, 18663971, 130647797]

約数ペア:

[(1, 130647797), (7, 18663971), (23, 5680339), (161, 811477), (883, 147959), (919, 142163), (6181, 21137), (6433, 20309)]