86401839

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{953}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 117960192

約数和(自身を除く): 31558353

約数列:

[1, 3, 47, 141, 643, 953, 1929, 2859, 30221, 44791, 90663, 134373, 612779, 1838337, 28800613, 86401839]

約数ペア:

[(1, 86401839), (3, 28800613), (47, 1838337), (141, 612779), (643, 134373), (953, 90663), (1929, 44791), (2859, 30221)]