13013187

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{3259}}^1$

素因数の和:3295

約数の個数: 16

約数和(自身を含む): 19090560

約数和(自身を除く): 6077373

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3259, 3993, 9777, 35849, 107547, 394339, 1183017, 4337729, 13013187]

約数ペア:

[(1, 13013187), (3, 4337729), (11, 1183017), (33, 394339), (121, 107547), (363, 35849), (1331, 9777), (3259, 3993)]