54907047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1069}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 85685600

約数和(自身を除く): 30778553

約数列:

[1, 3, 9, 13, 39, 117, 439, 1069, 1317, 3207, 3951, 5707, 9621, 13897, 17121, 41691, 51363, 125073, 469291, 1407873, 4223619, 6100783, 18302349, 54907047]

約数ペア:

[(1, 54907047), (3, 18302349), (9, 6100783), (13, 4223619), (39, 1407873), (117, 469291), (439, 125073), (1069, 51363), (1317, 41691), (3207, 17121), (3951, 13897), (5707, 9621)]