6677995

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 8281728

約数和(自身を除く): 1603733

約数列:

[1, 5, 47, 157, 181, 235, 785, 905, 7379, 8507, 28417, 36895, 42535, 142085, 1335599, 6677995]

約数ペア:

[(1, 6677995), (5, 1335599), (47, 142085), (157, 42535), (181, 36895), (235, 28417), (785, 8507), (905, 7379)]