13200681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1249}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 19040000

約数和(自身を除く): 5839319

約数列:

[1, 3, 13, 39, 271, 813, 1249, 3523, 3747, 10569, 16237, 48711, 338479, 1015437, 4400227, 13200681]

約数ペア:

[(1, 13200681), (3, 4400227), (13, 1015437), (39, 338479), (271, 48711), (813, 16237), (1249, 10569), (3523, 3747)]