80099379

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 117542880

約数和(自身を除く): 37443501

約数列:

[1, 3, 9, 137, 167, 389, 411, 501, 1167, 1233, 1503, 3501, 22879, 53293, 64963, 68637, 159879, 194889, 205911, 479637, 584667, 8899931, 26699793, 80099379]

約数ペア:

[(1, 80099379), (3, 26699793), (9, 8899931), (137, 584667), (167, 479637), (389, 205911), (411, 194889), (501, 159879), (1167, 68637), (1233, 64963), (1503, 53293), (3501, 22879)]