135620889887

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{71443}}^1$

素因数の和:73515

約数の個数: 24

約数和(自身を含む): 166150166400

約数和(自身を除く): 30529276513

約数列:

[1, 7, 19, 49, 133, 931, 2039, 14273, 38741, 71443, 99911, 271187, 500101, 1357417, 1898309, 3500707, 9501919, 66513433, 145672277, 1019705939, 2767773263, 7137941573, 19374412841, 135620889887]

約数ペア:

[(1, 135620889887), (7, 19374412841), (19, 7137941573), (49, 2767773263), (133, 1019705939), (931, 145672277), (2039, 66513433), (14273, 9501919), (38741, 3500707), (71443, 1898309), (99911, 1357417), (271187, 500101)]