13305854131

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{467}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 14556672000

約数和(自身を除く): 1250817869

約数列:

[1, 23, 31, 89, 449, 467, 713, 2047, 2759, 10327, 10741, 13919, 14477, 39961, 41563, 63457, 209683, 320137, 332971, 919103, 955949, 1238791, 1288453, 4822709, 6500173, 18661787, 28492193, 29634419, 149503979, 429221101, 578515397, 13305854131]

約数ペア:

[(1, 13305854131), (23, 578515397), (31, 429221101), (89, 149503979), (449, 29634419), (467, 28492193), (713, 18661787), (2047, 6500173), (2759, 4822709), (10327, 1288453), (10741, 1238791), (13919, 955949), (14477, 919103), (39961, 332971), (41563, 320137), (63457, 209683)]