3146031329

素因数分解:

$7^3\times {\mathrm{239}}^1\times {\mathrm{38377}}^1$

素因数の和:38637

約数の個数: 16

約数和(自身を含む): 3684288000

約数和(自身を除く): 538256671

約数列:

[1, 7, 49, 239, 343, 1673, 11711, 38377, 81977, 268639, 1880473, 9172103, 13163311, 64204721, 449433047, 3146031329]

約数ペア:

[(1, 3146031329), (7, 449433047), (49, 64204721), (239, 13163311), (343, 9172103), (1673, 1880473), (11711, 268639), (38377, 81977)]