11799021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 17837568

約数和(自身を除く): 6038547

約数列:

[1, 3, 13, 39, 41, 47, 123, 141, 157, 471, 533, 611, 1599, 1833, 1927, 2041, 5781, 6123, 6437, 7379, 19311, 22137, 25051, 75153, 83681, 95927, 251043, 287781, 302539, 907617, 3933007, 11799021]

約数ペア:

[(1, 11799021), (3, 3933007), (13, 907617), (39, 302539), (41, 287781), (47, 251043), (123, 95927), (141, 83681), (157, 75153), (471, 25051), (533, 22137), (611, 19311), (1599, 7379), (1833, 6437), (1927, 6123), (2041, 5781)]