251408996919

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{9767}}^1\times {\mathrm{124351}}^1$

素因数の和:134147

約数の個数: 24

約数和(自身を含む): 378977144832

約数和(自身を除く): 127568147913

約数列:

[1, 3, 9, 23, 69, 207, 9767, 29301, 87903, 124351, 224641, 373053, 673923, 1119159, 2021769, 2860073, 8580219, 25740657, 1214536217, 3643608651, 10930825953, 27934332991, 83802998973, 251408996919]

約数ペア:

[(1, 251408996919), (3, 83802998973), (9, 27934332991), (23, 10930825953), (69, 3643608651), (207, 1214536217), (9767, 25740657), (29301, 8580219), (87903, 2860073), (124351, 2021769), (224641, 1119159), (373053, 673923)]