24977457

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 39312000

約数和(自身を除く): 14334543

約数列:

[1, 3, 9, 19, 27, 57, 171, 181, 269, 513, 543, 807, 1629, 2421, 3439, 4887, 5111, 7263, 10317, 15333, 30951, 45999, 48689, 92853, 137997, 146067, 438201, 925091, 1314603, 2775273, 8325819, 24977457]

約数ペア:

[(1, 24977457), (3, 8325819), (9, 2775273), (19, 1314603), (27, 925091), (57, 438201), (171, 146067), (181, 137997), (269, 92853), (513, 48689), (543, 45999), (807, 30951), (1629, 15333), (2421, 10317), (3439, 7263), (4887, 5111)]