8804318691

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1\times {\mathrm{6343}}^1$

素因数の和:6931

約数の個数: 32

約数和(自身を含む): 13535761408

約数和(自身を除く): 4731442717

約数列:

[1, 3, 7, 21, 157, 421, 471, 1099, 1263, 2947, 3297, 6343, 8841, 19029, 44401, 66097, 133203, 198291, 462679, 995851, 1388037, 2670403, 2987553, 6970957, 8011209, 18692821, 20912871, 56078463, 419253271, 1257759813, 2934772897, 8804318691]

約数ペア:

[(1, 8804318691), (3, 2934772897), (7, 1257759813), (21, 419253271), (157, 56078463), (421, 20912871), (471, 18692821), (1099, 8011209), (1263, 6970957), (2947, 2987553), (3297, 2670403), (6343, 1388037), (8841, 995851), (19029, 462679), (44401, 198291), (66097, 133203)]