770208081

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{29251}}^1$

素因数の和:29452

約数の個数: 16

約数和(自身を含む): 1050263808

約数和(自身を除く): 280055727

約数列:

[1, 3, 67, 131, 201, 393, 8777, 26331, 29251, 87753, 1959817, 3831881, 5879451, 11495643, 256736027, 770208081]

約数ペア:

[(1, 770208081), (3, 256736027), (67, 11495643), (131, 5879451), (201, 3831881), (393, 1959817), (8777, 87753), (26331, 29251)]