48902013

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2333}}^1$

素因数の和:2493

約数の個数: 24

約数和(自身を含む): 75369528

約数和(自身を除く): 26467515

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 2333, 6987, 6999, 20961, 20997, 39661, 118983, 319621, 356949, 958863, 2876589, 5433557, 16300671, 48902013]

約数ペア:

[(1, 48902013), (3, 16300671), (9, 5433557), (17, 2876589), (51, 958863), (137, 356949), (153, 319621), (411, 118983), (1233, 39661), (2329, 20997), (2333, 20961), (6987, 6999)]