894126879

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{3209}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 1310989680

約数和(自身を除く): 416862801

約数列:

[1, 3, 9, 83, 249, 373, 747, 1119, 3209, 3357, 9627, 28881, 30959, 92877, 266347, 278631, 799041, 1196957, 2397123, 3590871, 10772613, 99347431, 298042293, 894126879]

約数ペア:

[(1, 894126879), (3, 298042293), (9, 99347431), (83, 10772613), (249, 3590871), (373, 2397123), (747, 1196957), (1119, 799041), (3209, 278631), (3357, 266347), (9627, 92877), (28881, 30959)]