80936067

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{21193}}^1$

素因数の和:21282

約数の個数: 16

約数和(自身を含む): 115295360

約数和(自身を除く): 34359293

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 21193, 63579, 402667, 1208001, 1419931, 4259793, 26978689, 80936067]

約数ペア:

[(1, 80936067), (3, 26978689), (19, 4259793), (57, 1419931), (67, 1208001), (201, 402667), (1273, 63579), (3819, 21193)]