53370747

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{821}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 80016768

約数和(自身を除く): 26646021

約数列:

[1, 3, 9, 31, 93, 233, 279, 699, 821, 2097, 2463, 7223, 7389, 21669, 25451, 65007, 76353, 191293, 229059, 573879, 1721637, 5930083, 17790249, 53370747]

約数ペア:

[(1, 53370747), (3, 17790249), (9, 5930083), (31, 1721637), (93, 573879), (233, 229059), (279, 191293), (699, 76353), (821, 65007), (2097, 25451), (2463, 21669), (7223, 7389)]