80934465

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{16301}}^1$

素因数の和:16640

約数の個数: 16

約数和(自身を含む): 129894336

約数和(自身を除く): 48959871

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 16301, 48903, 81505, 244515, 5395631, 16186893, 26978155, 80934465]

約数ペア:

[(1, 80934465), (3, 26978155), (5, 16186893), (15, 5395631), (331, 244515), (993, 81505), (1655, 48903), (4965, 16301)]