13767963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{991}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 20093952

約数和(自身を除く): 6325989

約数列:

[1, 3, 11, 33, 421, 991, 1263, 2973, 4631, 10901, 13893, 32703, 417211, 1251633, 4589321, 13767963]

約数ペア:

[(1, 13767963), (3, 4589321), (11, 1251633), (33, 417211), (421, 32703), (991, 13893), (1263, 10901), (2973, 4631)]