15691538607

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11969137}}^1$

素因数の和:11969182

約数の個数: 16

約数和(自身を含む): 22980744960

約数和(自身を除く): 7289206353

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 11969137, 35907411, 227413603, 275290151, 682240809, 825870453, 5230512869, 15691538607]

約数ペア:

[(1, 15691538607), (3, 5230512869), (19, 825870453), (23, 682240809), (57, 275290151), (69, 227413603), (437, 35907411), (1311, 11969137)]