23117031

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12653}}^1$

素因数の和:12695

約数の個数: 24

約数和(自身を含む): 39480480

約数和(自身を除く): 16363449

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 12653, 37959, 88571, 113877, 265713, 366937, 797139, 1100811, 2568559, 3302433, 7705677, 23117031]

約数ペア:

[(1, 23117031), (3, 7705677), (7, 3302433), (9, 2568559), (21, 1100811), (29, 797139), (63, 366937), (87, 265713), (203, 113877), (261, 88571), (609, 37959), (1827, 12653)]