2912678499

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{172849}}^1$

素因数の和:173030

約数の個数: 16

約数和(自身を含む): 4007354400

約数和(自身を除く): 1094675901

約数列:

[1, 3, 41, 123, 137, 411, 5617, 16851, 172849, 518547, 7086809, 21260427, 23680313, 71040939, 970892833, 2912678499]

約数ペア:

[(1, 2912678499), (3, 970892833), (41, 71040939), (123, 23680313), (137, 21260427), (411, 7086809), (5617, 518547), (16851, 172849)]