23838189

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 33374592

約数和(自身を除く): 9536403

約数列:

[1, 3, 23, 69, 173, 519, 1997, 3979, 5991, 11937, 45931, 137793, 345481, 1036443, 7946063, 23838189]

約数ペア:

[(1, 23838189), (3, 7946063), (23, 1036443), (69, 345481), (173, 137793), (519, 45931), (1997, 11937), (3979, 5991)]