15677730747

素因数分解:

$3^2\times 7^1\times {\mathrm{4759}}^1\times {\mathrm{52291}}^1$

素因数の和:57063

約数の個数: 24

約数和(自身を含む): 25886631680

約数和(自身を除く): 10208900933

約数列:

[1, 3, 7, 9, 21, 63, 4759, 14277, 33313, 42831, 52291, 99939, 156873, 299817, 366037, 470619, 1098111, 3294333, 248852869, 746558607, 1741970083, 2239675821, 5225910249, 15677730747]

約数ペア:

[(1, 15677730747), (3, 5225910249), (7, 2239675821), (9, 1741970083), (21, 746558607), (63, 248852869), (4759, 3294333), (14277, 1098111), (33313, 470619), (42831, 366037), (52291, 299817), (99939, 156873)]