18029043

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1787}}^1$

素因数の和:1871

約数の個数: 24

約数和(自身を含む): 27892800

約数和(自身を除く): 9863757

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 1787, 3363, 5361, 10089, 16083, 33953, 101859, 105433, 305577, 316299, 948897, 2003227, 6009681, 18029043]

約数ペア:

[(1, 18029043), (3, 6009681), (9, 2003227), (19, 948897), (57, 316299), (59, 305577), (171, 105433), (177, 101859), (531, 33953), (1121, 16083), (1787, 10089), (3363, 5361)]