12679539

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 17415552

約数和(自身を除く): 4736013

約数列:

[1, 3, 43, 129, 227, 433, 681, 1299, 9761, 18619, 29283, 55857, 98291, 294873, 4226513, 12679539]

約数ペア:

[(1, 12679539), (3, 4226513), (43, 294873), (129, 98291), (227, 55857), (433, 29283), (681, 18619), (1299, 9761)]