6191715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 10492416

約数和(自身を除く): 4300701

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 137, 345, 393, 411, 655, 685, 1965, 2055, 3013, 3151, 9039, 9453, 15065, 15755, 17947, 45195, 47265, 53841, 89735, 269205, 412781, 1238343, 2063905, 6191715]

約数ペア:

[(1, 6191715), (3, 2063905), (5, 1238343), (15, 412781), (23, 269205), (69, 89735), (115, 53841), (131, 47265), (137, 45195), (345, 17947), (393, 15755), (411, 15065), (655, 9453), (685, 9039), (1965, 3151), (2055, 3013)]