42352311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15809}}^1$

素因数の和:15878

約数の個数: 16

約数和(自身を含む): 60710400

約数和(自身を除く): 18358089

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 15809, 47427, 300371, 743023, 901113, 2229069, 14117437, 42352311]

約数ペア:

[(1, 42352311), (3, 14117437), (19, 2229069), (47, 901113), (57, 743023), (141, 300371), (893, 47427), (2679, 15809)]