154400769

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{9421}}^1$

素因数の和:10037

約数の個数: 16

約数和(自身を含む): 229143040

約数和(自身を除く): 74742271

約数列:

[1, 3, 9, 27, 607, 1821, 5463, 9421, 16389, 28263, 84789, 254367, 5718547, 17155641, 51466923, 154400769]

約数ペア:

[(1, 154400769), (3, 51466923), (9, 17155641), (27, 5718547), (607, 254367), (1821, 84789), (5463, 28263), (9421, 16389)]