18052377

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4969}}^1$

素因数の和:5152

約数の個数: 16

約数和(自身を含む): 27672960

約数和(自身を除く): 9620583

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 4969, 14907, 34783, 104349, 859637, 2578911, 6017459, 18052377]

約数ペア:

[(1, 18052377), (3, 6017459), (7, 2578911), (21, 859637), (173, 104349), (519, 34783), (1211, 14907), (3633, 4969)]