23401095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 39958272

約数和(自身を除く): 16557177

約数列:

[1, 3, 5, 15, 17, 51, 85, 163, 255, 489, 563, 815, 1689, 2445, 2771, 2815, 8313, 8445, 9571, 13855, 28713, 41565, 47855, 91769, 143565, 275307, 458845, 1376535, 1560073, 4680219, 7800365, 23401095]

約数ペア:

[(1, 23401095), (3, 7800365), (5, 4680219), (15, 1560073), (17, 1376535), (51, 458845), (85, 275307), (163, 143565), (255, 91769), (489, 47855), (563, 41565), (815, 28713), (1689, 13855), (2445, 9571), (2771, 8445), (2815, 8313)]