238468756461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25943}}^1\times {\mathrm{7603}}^1$

素因数の和:33593

約数の個数: 32

約数和(自身を含む): 353522491392

約数和(自身を除く): 115053734931

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 7603, 22809, 25943, 77829, 98839, 235693, 296517, 337259, 707079, 804233, 1011777, 2412699, 3064009, 9192027, 10455029, 31365087, 197244629, 591733887, 2564180177, 6114583499, 7692540531, 18343750497, 79489585487, 238468756461]

約数ペア:

[(1, 238468756461), (3, 79489585487), (13, 18343750497), (31, 7692540531), (39, 6114583499), (93, 2564180177), (403, 591733887), (1209, 197244629), (7603, 31365087), (22809, 10455029), (25943, 9192027), (77829, 3064009), (98839, 2412699), (235693, 1011777), (296517, 804233), (337259, 707079)]