7917351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2281}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 11501280

約数和(自身を除く): 3583929

約数列:

[1, 3, 13, 39, 89, 267, 1157, 2281, 3471, 6843, 29653, 88959, 203009, 609027, 2639117, 7917351]

約数ペア:

[(1, 7917351), (3, 2639117), (13, 609027), (39, 203009), (89, 88959), (267, 29653), (1157, 6843), (2281, 3471)]