57326667

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2459}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 80688000

約数和(自身を除く): 23361333

約数列:

[1, 3, 19, 57, 409, 1227, 2459, 7377, 7771, 23313, 46721, 140163, 1005731, 3017193, 19108889, 57326667]

約数ペア:

[(1, 57326667), (3, 19108889), (19, 3017193), (57, 1005731), (409, 140163), (1227, 46721), (2459, 23313), (7377, 7771)]