30192111

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 45455904

約数和(自身を除く): 15263793

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 1277, 2627, 3831, 7881, 11493, 23643, 47249, 90667, 141747, 272001, 425241, 816003, 3354679, 10064037, 30192111]

約数ペア:

[(1, 30192111), (3, 10064037), (9, 3354679), (37, 816003), (71, 425241), (111, 272001), (213, 141747), (333, 90667), (639, 47249), (1277, 23643), (2627, 11493), (3831, 7881)]