89657983

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 99636480

約数和(自身を除く): 9978497

約数列:

[1, 17, 31, 61, 527, 1037, 1891, 2789, 32147, 47413, 86459, 170129, 1469803, 2892193, 5273999, 89657983]

約数ペア:

[(1, 89657983), (17, 5273999), (31, 2892193), (61, 1469803), (527, 170129), (1037, 86459), (1891, 47413), (2789, 32147)]