561036195

素因数分解:

$3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{15643}}^1$

素因数の和:16451

約数の個数: 24

約数和(自身を含む): 973745136

約数和(自身を除く): 412708941

約数列:

[1, 3, 5, 9, 15, 45, 797, 2391, 3985, 7173, 11955, 15643, 35865, 46929, 78215, 140787, 234645, 703935, 12467471, 37402413, 62337355, 112207239, 187012065, 561036195]

約数ペア:

[(1, 561036195), (3, 187012065), (5, 112207239), (9, 62337355), (15, 37402413), (45, 12467471), (797, 703935), (2391, 234645), (3985, 140787), (7173, 78215), (11955, 46929), (15643, 35865)]