384341787

素因数分解:

$3^3\times {\mathrm{3121}}^1\times {\mathrm{4561}}^1$

素因数の和:7691

約数の個数: 16

約数和(自身を含む): 569702560

約数和(自身を除く): 185360773

約数列:

[1, 3, 9, 27, 3121, 4561, 9363, 13683, 28089, 41049, 84267, 123147, 14234881, 42704643, 128113929, 384341787]

約数ペア:

[(1, 384341787), (3, 128113929), (9, 42704643), (27, 14234881), (3121, 123147), (4561, 84267), (9363, 41049), (13683, 28089)]