259023961

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 298816000

約数和(自身を除く): 39792039

約数列:

[1, 7, 229, 349, 463, 1603, 2443, 3241, 79921, 106027, 161587, 559447, 742189, 1131109, 37003423, 259023961]

約数ペア:

[(1, 259023961), (7, 37003423), (229, 1131109), (349, 742189), (463, 559447), (1603, 161587), (2443, 106027), (3241, 79921)]