1966965121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1\times {\mathrm{1549}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 2160576000

約数和(自身を除く): 193610879

約数列:

[1, 11, 241, 479, 1549, 2651, 5269, 17039, 115439, 373309, 741971, 1269829, 4106399, 8161681, 178815011, 1966965121]

約数ペア:

[(1, 1966965121), (11, 178815011), (241, 8161681), (479, 4106399), (1549, 1269829), (2651, 741971), (5269, 373309), (17039, 115439)]