1080208639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^2$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 1174158720

約数和(自身を除く): 93950081

約数列:

[1, 23, 59, 67, 109, 1357, 1541, 2507, 3953, 6431, 7303, 11881, 90919, 147913, 167969, 273263, 430877, 700979, 796027, 9910171, 16122517, 18308621, 46965593, 1080208639]

約数ペア:

[(1, 1080208639), (23, 46965593), (59, 18308621), (67, 16122517), (109, 9910171), (1357, 796027), (1541, 700979), (2507, 430877), (3953, 273263), (6431, 167969), (7303, 147913), (11881, 90919)]