30342393

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 44815680

約数和(自身を除く): 14473287

約数列:

[1, 3, 9, 83, 151, 249, 269, 453, 747, 807, 1359, 2421, 12533, 22327, 37599, 40619, 66981, 112797, 121857, 200943, 365571, 3371377, 10114131, 30342393]

約数ペア:

[(1, 30342393), (3, 10114131), (9, 3371377), (83, 365571), (151, 200943), (249, 121857), (269, 112797), (453, 66981), (747, 40619), (807, 37599), (1359, 22327), (2421, 12533)]