12928713027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1\times {\mathrm{3803}}^1$

素因数の和:4363

約数の個数: 32

約数和(自身を含む): 18405273600

約数和(自身を除く): 5476560573

約数列:

[1, 3, 17, 51, 191, 349, 573, 1047, 3247, 3803, 5933, 9741, 11409, 17799, 64651, 66659, 193953, 199977, 726373, 1133203, 1327247, 2179119, 3399609, 3981741, 12348341, 22563199, 37045023, 67689597, 253504177, 760512531, 4309571009, 12928713027]

約数ペア:

[(1, 12928713027), (3, 4309571009), (17, 760512531), (51, 253504177), (191, 67689597), (349, 37045023), (573, 22563199), (1047, 12348341), (3247, 3981741), (3803, 3399609), (5933, 2179119), (9741, 1327247), (11409, 1133203), (17799, 726373), (64651, 199977), (66659, 193953)]