8124129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 13191360

約数和(自身を除く): 5067231

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 3019, 9057, 27171, 39247, 69437, 117741, 208311, 353223, 624933, 902681, 2708043, 8124129]

約数ペア:

[(1, 8124129), (3, 2708043), (9, 902681), (13, 624933), (23, 353223), (39, 208311), (69, 117741), (117, 69437), (207, 39247), (299, 27171), (897, 9057), (2691, 3019)]