11619777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 16748928

約数和(自身を除く): 5129151

約数列:

[1, 3, 13, 39, 401, 743, 1203, 2229, 5213, 9659, 15639, 28977, 297943, 893829, 3873259, 11619777]

約数ペア:

[(1, 11619777), (3, 3873259), (13, 893829), (39, 297943), (401, 28977), (743, 15639), (1203, 9659), (2229, 5213)]