1127811

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 1584128

約数和(自身を除く): 456317

約数列:

[1, 3, 31, 67, 93, 181, 201, 543, 2077, 5611, 6231, 12127, 16833, 36381, 375937, 1127811]

約数ペア:

[(1, 1127811), (3, 375937), (31, 36381), (67, 16833), (93, 12127), (181, 6231), (201, 5611), (543, 2077)]