11125887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4153}}^1$

素因数の和:4222

約数の個数: 16

約数和(自身を含む): 15951360

約数和(自身を除く): 4825473

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 4153, 12459, 78907, 195191, 236721, 585573, 3708629, 11125887]

約数ペア:

[(1, 11125887), (3, 3708629), (19, 585573), (47, 236721), (57, 195191), (141, 78907), (893, 12459), (2679, 4153)]