38171331

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{42841}}^1$

素因数の和:42864

約数の個数: 20

約数和(自身を含む): 62206584

約数和(自身を除く): 24035253

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 42841, 128523, 385569, 471251, 1156707, 1413753, 3470121, 4241259, 12723777, 38171331]

約数ペア:

[(1, 38171331), (3, 12723777), (9, 4241259), (11, 3470121), (27, 1413753), (33, 1156707), (81, 471251), (99, 385569), (297, 128523), (891, 42841)]