238429191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79397}}^1$

素因数の和:79431

約数の個数: 32

約数和(自身を含む): 426843648

約数和(自身を除く): 188414457

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 79397, 238191, 555779, 873367, 1032161, 1667337, 2620101, 3096483, 6113569, 7225127, 11353771, 18340707, 21675381, 34061313, 79476397, 238429191]

約数ペア:

[(1, 238429191), (3, 79476397), (7, 34061313), (11, 21675381), (13, 18340707), (21, 11353771), (33, 7225127), (39, 6113569), (77, 3096483), (91, 2620101), (143, 1667337), (231, 1032161), (273, 873367), (429, 555779), (1001, 238191), (3003, 79397)]