80424273

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{4003}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 110766656

約数和(自身を除く): 30342383

約数列:

[1, 3, 37, 111, 181, 543, 4003, 6697, 12009, 20091, 148111, 444333, 724543, 2173629, 26808091, 80424273]

約数ペア:

[(1, 80424273), (3, 26808091), (37, 2173629), (111, 724543), (181, 444333), (543, 148111), (4003, 20091), (6697, 12009)]