9572823

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9116

約数の個数: 20

約数和(自身を含む): 15401848

約数和(自身を除く): 5829025

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 9091, 27273, 81819, 118183, 245457, 354549, 736371, 1063647, 3190941, 9572823]

約数ペア:

[(1, 9572823), (3, 3190941), (9, 1063647), (13, 736371), (27, 354549), (39, 245457), (81, 118183), (117, 81819), (351, 27273), (1053, 9091)]