30571330587

素因数分解:

$3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{787}}^1\times {\mathrm{2609}}^1$

素因数の和:4115

約数の個数: 32

約数和(自身を含む): 46727769600

約数和(自身を除く): 16156439013

約数列:

[1, 3, 7, 21, 709, 787, 2127, 2361, 2609, 4963, 5509, 7827, 14889, 16527, 18263, 54789, 557983, 1673949, 1849781, 2053283, 3905881, 5549343, 6159849, 11717643, 12948467, 14372981, 38845401, 43118943, 1455777647, 4367332941, 10190443529, 30571330587]

約数ペア:

[(1, 30571330587), (3, 10190443529), (7, 4367332941), (21, 1455777647), (709, 43118943), (787, 38845401), (2127, 14372981), (2361, 12948467), (2609, 11717643), (4963, 6159849), (5509, 5549343), (7827, 3905881), (14889, 2053283), (16527, 1849781), (18263, 1673949), (54789, 557983)]