387788532771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3001}}^1\times {\mathrm{2533721}}^1$

素因数の和:2536742

約数の個数: 16

約数和(自身を含む): 547648807968

約数和(自身を除く): 159860275197

約数列:

[1, 3, 17, 51, 3001, 9003, 51017, 153051, 2533721, 7601163, 43073257, 129219771, 7603696721, 22811090163, 129262844257, 387788532771]

約数ペア:

[(1, 387788532771), (3, 129262844257), (17, 22811090163), (51, 7603696721), (3001, 129219771), (9003, 43073257), (51017, 7601163), (153051, 2533721)]