27013465

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 33392016

約数和(自身を除く): 6378551

約数列:

[1, 5, 41, 205, 313, 421, 1565, 2105, 12833, 17261, 64165, 86305, 131773, 658865, 5402693, 27013465]

約数ペア:

[(1, 27013465), (5, 5402693), (41, 658865), (205, 131773), (313, 86305), (421, 64165), (1565, 17261), (2105, 12833)]