28753379997

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{6203}}^1\times {\mathrm{49843}}^1$

素因数の和:56080

約数の個数: 16

約数和(自身を含む): 39581718528

約数和(自身を除く): 10828338531

約数列:

[1, 3, 31, 93, 6203, 18609, 49843, 149529, 192293, 576879, 1545133, 4635399, 309176129, 927528387, 9584459999, 28753379997]

約数ペア:

[(1, 28753379997), (3, 9584459999), (31, 927528387), (93, 309176129), (6203, 4635399), (18609, 1545133), (49843, 576879), (149529, 192293)]