131616774

素因数分解:

$2^1\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{5717}}^1$

素因数の和:7004

約数の個数: 24

約数和(自身を含む): 285442560

約数和(自身を除く): 153825786

約数列:

[1, 2, 3, 6, 9, 18, 1279, 2558, 3837, 5717, 7674, 11434, 11511, 17151, 23022, 34302, 51453, 102906, 7312043, 14624086, 21936129, 43872258, 65808387, 131616774]

約数ペア:

[(1, 131616774), (2, 65808387), (3, 43872258), (6, 21936129), (9, 14624086), (18, 7312043), (1279, 102906), (2558, 51453), (3837, 34302), (5717, 23022), (7674, 17151), (11434, 11511)]