29953683

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 44732688

約数和(自身を除く): 14779005

約数列:

[1, 3, 9, 37, 111, 293, 307, 333, 879, 921, 2637, 2763, 10841, 11359, 32523, 34077, 89951, 97569, 102231, 269853, 809559, 3328187, 9984561, 29953683]

約数ペア:

[(1, 29953683), (3, 9984561), (9, 3328187), (37, 809559), (111, 269853), (293, 102231), (307, 97569), (333, 89951), (879, 34077), (921, 32523), (2637, 11359), (2763, 10841)]