201042171

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{43207}}^1$

素因数の和:43271

約数の個数: 24

約数和(自身を含む): 323541504

約数和(自身を除く): 122499333

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 43207, 129621, 388863, 475277, 1425831, 2030729, 4277493, 6092187, 18276561, 22338019, 67014057, 201042171]

約数ペア:

[(1, 201042171), (3, 67014057), (9, 22338019), (11, 18276561), (33, 6092187), (47, 4277493), (99, 2030729), (141, 1425831), (423, 475277), (517, 388863), (1551, 129621), (4653, 43207)]