879221473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 1011225600

約数和(自身を除く): 132004127

約数列:

[1, 13, 31, 43, 113, 403, 449, 559, 1333, 1469, 3503, 4859, 5837, 13919, 17329, 19307, 45539, 50737, 63167, 150629, 180947, 250991, 598517, 659581, 1572847, 1958177, 2181691, 7780721, 20447011, 28361983, 67632421, 879221473]

約数ペア:

[(1, 879221473), (13, 67632421), (31, 28361983), (43, 20447011), (113, 7780721), (403, 2181691), (449, 1958177), (559, 1572847), (1333, 659581), (1469, 598517), (3503, 250991), (4859, 180947), (5837, 150629), (13919, 63167), (17329, 50737), (19307, 45539)]