2953552806897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{297347509}}^1$

素因数の和:297347573

約数の個数: 32

約数和(自身を含む): 5023983528960

約数和(自身を除く): 2070430722063

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 297347509, 892042527, 2081432563, 3270822599, 6244297689, 9812467797, 12785942887, 22895758193, 38357828661, 68687274579, 89501600209, 140645371757, 268504800627, 421936115271, 984517602299, 2953552806897]

約数ペア:

[(1, 2953552806897), (3, 984517602299), (7, 421936115271), (11, 268504800627), (21, 140645371757), (33, 89501600209), (43, 68687274579), (77, 38357828661), (129, 22895758193), (231, 12785942887), (301, 9812467797), (473, 6244297689), (903, 3270822599), (1419, 2081432563), (3311, 892042527), (9933, 297347509)]