2912496693

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{243989}}^1$

素因数の和:244188

約数の個数: 16

約数和(自身を含む): 4075608960

約数和(自身を除く): 1163112267

約数列:

[1, 3, 23, 69, 173, 519, 3979, 11937, 243989, 731967, 5611747, 16835241, 42210097, 126630291, 970832231, 2912496693]

約数ペア:

[(1, 2912496693), (3, 970832231), (23, 126630291), (69, 42210097), (173, 16835241), (519, 5611747), (3979, 731967), (11937, 243989)]