23866497

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 35912448

約数和(自身を除く): 12045951

約数列:

[1, 3, 9, 31, 93, 131, 279, 393, 653, 1179, 1959, 4061, 5877, 12183, 20243, 36549, 60729, 85543, 182187, 256629, 769887, 2651833, 7955499, 23866497]

約数ペア:

[(1, 23866497), (3, 7955499), (9, 2651833), (31, 769887), (93, 256629), (131, 182187), (279, 85543), (393, 60729), (653, 36549), (1179, 20243), (1959, 12183), (4061, 5877)]