30555681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2711}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 46624704

約数和(自身を除く): 16069023

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 2711, 3757, 8133, 11271, 35243, 46087, 105729, 138261, 599131, 783479, 1797393, 2350437, 10185227, 30555681]

約数ペア:

[(1, 30555681), (3, 10185227), (13, 2350437), (17, 1797393), (39, 783479), (51, 599131), (221, 138261), (289, 105729), (663, 46087), (867, 35243), (2711, 11271), (3757, 8133)]