1878487929

素因数分解:

$3^6\times {\mathrm{2576801}}^1$

素因数の和:2576819

約数の個数: 14

約数和(自身を含む): 2816444586

約数和(自身を除く): 937956657

約数列:

[1, 3, 9, 27, 81, 243, 729, 2576801, 7730403, 23191209, 69573627, 208720881, 626162643, 1878487929]

約数ペア:

[(1, 1878487929), (3, 626162643), (9, 208720881), (27, 69573627), (81, 23191209), (243, 7730403), (729, 2576801)]