391569113331

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{97711}}^1$

素因数の和:97965

約数の個数: 64

約数和(自身を含む): 643867361280

約数和(自身を除く): 252298247949

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 131, 297, 309, 393, 927, 1133, 1179, 1441, 2781, 3399, 3537, 4323, 10197, 12969, 13493, 30591, 38907, 40479, 97711, 121437, 148423, 293133, 364311, 445269, 879399, 1074821, 1335807, 2638197, 3224463, 4007421, 9673389, 10064233, 12800141, 29020167, 30192699, 38400423, 90578097, 110706563, 115201269, 140801551, 271734291, 332119689, 345603807, 422404653, 996359067, 1267213959, 1318414523, 2989077201, 3801641877, 3955243569, 11865730707, 14502559753, 35597192121, 43507679259, 130523037777, 391569113331]

約数ペア:

[(1, 391569113331), (3, 130523037777), (9, 43507679259), (11, 35597192121), (27, 14502559753), (33, 11865730707), (99, 3955243569), (103, 3801641877), (131, 2989077201), (297, 1318414523), (309, 1267213959), (393, 996359067), (927, 422404653), (1133, 345603807), (1179, 332119689), (1441, 271734291), (2781, 140801551), (3399, 115201269), (3537, 110706563), (4323, 90578097), (10197, 38400423), (12969, 30192699), (13493, 29020167), (30591, 12800141), (38907, 10064233), (40479, 9673389), (97711, 4007421), (121437, 3224463), (148423, 2638197), (293133, 1335807), (364311, 1074821), (445269, 879399)]