45304721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 60134400

約数和(自身を除く): 14829679

約数列:

[1, 7, 11, 19, 77, 133, 173, 179, 209, 1211, 1253, 1463, 1903, 1969, 3287, 3401, 13321, 13783, 23009, 23807, 30967, 36157, 37411, 216769, 253099, 261877, 340637, 588373, 2384459, 4118611, 6472103, 45304721]

約数ペア:

[(1, 45304721), (7, 6472103), (11, 4118611), (19, 2384459), (77, 588373), (133, 340637), (173, 261877), (179, 253099), (209, 216769), (1211, 37411), (1253, 36157), (1463, 30967), (1903, 23807), (1969, 23009), (3287, 13783), (3401, 13321)]