201745323

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 326183088

約数和(自身を除く): 124437765

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 283, 351, 677, 849, 1053, 2031, 2547, 3679, 6093, 7641, 8801, 11037, 18279, 22923, 26403, 33111, 54837, 79209, 99333, 191591, 237627, 297999, 574773, 712881, 1724319, 2490683, 5172957, 7472049, 15518871, 22416147, 67248441, 201745323]

約数ペア:

[(1, 201745323), (3, 67248441), (9, 22416147), (13, 15518871), (27, 7472049), (39, 5172957), (81, 2490683), (117, 1724319), (283, 712881), (351, 574773), (677, 297999), (849, 237627), (1053, 191591), (2031, 99333), (2547, 79209), (3679, 54837), (6093, 33111), (7641, 26403), (8801, 22923), (11037, 18279)]