128583547

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2477}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 140116032

約数和(自身を除く): 11532485

約数列:

[1, 23, 37, 61, 851, 1403, 2257, 2477, 51911, 56971, 91649, 151097, 2107927, 3475231, 5590589, 128583547]

約数ペア:

[(1, 128583547), (23, 5590589), (37, 3475231), (61, 2107927), (851, 151097), (1403, 91649), (2257, 56971), (2477, 51911)]