1397286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7057}}^1$

素因数の和:7076

約数の個数: 24

約数和(自身を含む): 3303144

約数和(自身を除く): 1905858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 7057, 14114, 21171, 42342, 63513, 77627, 127026, 155254, 232881, 465762, 698643, 1397286]

約数ペア:

[(1, 1397286), (2, 698643), (3, 465762), (6, 232881), (9, 155254), (11, 127026), (18, 77627), (22, 63513), (33, 42342), (66, 21171), (99, 14114), (198, 7057)]