2708661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 3858624

約数和(自身を除く): 1149963

約数列:

[1, 3, 17, 51, 173, 307, 519, 921, 2941, 5219, 8823, 15657, 53111, 159333, 902887, 2708661]

約数ペア:

[(1, 2708661), (3, 902887), (17, 159333), (51, 53111), (173, 15657), (307, 8823), (519, 5219), (921, 2941)]