283054462509

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21419}}^1\times {\mathrm{48407}}^1$

素因数の和:69849

約数の個数: 32

約数和(自身を含む): 464530913280

約数和(自身を除く): 181476450771

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 21419, 48407, 64257, 145221, 149933, 278447, 338849, 449799, 629291, 835341, 1016547, 1887873, 1949129, 4405037, 5847387, 13215111, 1036829533, 3110488599, 7257806731, 13478783929, 21773420193, 40436351787, 94351487503, 283054462509]

約数ペア:

[(1, 283054462509), (3, 94351487503), (7, 40436351787), (13, 21773420193), (21, 13478783929), (39, 7257806731), (91, 3110488599), (273, 1036829533), (21419, 13215111), (48407, 5847387), (64257, 4405037), (145221, 1949129), (149933, 1887873), (278447, 1016547), (338849, 835341), (449799, 629291)]