67340987

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14423}}^1$

素因数の和:14482

約数の個数: 16

約数和(自身を含む): 83082240

約数和(自身を除く): 15741253

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 14423, 100961, 331729, 418267, 2322103, 2927869, 9620141, 67340987]

約数ペア:

[(1, 67340987), (7, 9620141), (23, 2927869), (29, 2322103), (161, 418267), (203, 331729), (667, 100961), (4669, 14423)]