105499191

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6449}}^1$

素因数の和:6519

約数の個数: 32

約数和(自身を含む): 173376000

約数和(自身を除く): 67876809

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 5453, 6449, 16359, 19347, 45143, 122531, 135429, 264409, 367593, 793227, 857717, 1850863, 2573151, 5023771, 5552589, 15071313, 35166397, 105499191]

約数ペア:

[(1, 105499191), (3, 35166397), (7, 15071313), (19, 5552589), (21, 5023771), (41, 2573151), (57, 1850863), (123, 857717), (133, 793227), (287, 367593), (399, 264409), (779, 135429), (861, 122531), (2337, 45143), (5453, 19347), (6449, 16359)]