90343879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 97217280

約数和(自身を除く): 6873401

約数列:

[1, 19, 71, 193, 347, 1349, 3667, 6593, 13703, 24637, 66971, 260357, 468103, 1272449, 4754941, 90343879]

約数ペア:

[(1, 90343879), (19, 4754941), (71, 1272449), (193, 468103), (347, 260357), (1349, 66971), (3667, 24637), (6593, 13703)]