68889459

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3463}}^1$

素因数の和:3834

約数の個数: 16

約数和(自身を含む): 96992000

約数和(自身を除く): 28102541

約数列:

[1, 3, 19, 57, 349, 1047, 3463, 6631, 10389, 19893, 65797, 197391, 1208587, 3625761, 22963153, 68889459]

約数ペア:

[(1, 68889459), (3, 22963153), (19, 3625761), (57, 1208587), (349, 197391), (1047, 65797), (3463, 19893), (6631, 10389)]