20173814947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149603}}^1$

素因数の和:149691

約数の個数: 32

約数和(自身を含む): 25334539776

約数和(自身を除く): 5160724829

約数列:

[1, 11, 13, 23, 41, 143, 253, 299, 451, 533, 943, 3289, 5863, 10373, 12259, 134849, 149603, 1645633, 1944839, 3440869, 6133723, 21393229, 37849559, 44731297, 67470953, 79738399, 141075629, 492044267, 877122389, 1551831919, 1833983177, 20173814947]

約数ペア:

[(1, 20173814947), (11, 1833983177), (13, 1551831919), (23, 877122389), (41, 492044267), (143, 141075629), (253, 79738399), (299, 67470953), (451, 44731297), (533, 37849559), (943, 21393229), (3289, 6133723), (5863, 3440869), (10373, 1944839), (12259, 1645633), (134849, 149603)]