30519099

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9689

約数の個数: 24

約数和(自身を含む): 49237552

約数和(自身を除く): 18718453

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 9661, 28983, 86949, 125593, 260847, 376779, 782541, 1130337, 2347623, 3391011, 10173033, 30519099]

約数ペア:

[(1, 30519099), (3, 10173033), (9, 3391011), (13, 2347623), (27, 1130337), (39, 782541), (81, 376779), (117, 260847), (243, 125593), (351, 86949), (1053, 28983), (3159, 9661)]