85817583

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 46892817

約数列:

[1, 3, 9, 27, 29, 87, 127, 261, 381, 783, 863, 1143, 2589, 3429, 3683, 7767, 11049, 23301, 25027, 33147, 75081, 99441, 109601, 225243, 328803, 675729, 986409, 2959227, 3178429, 9535287, 28605861, 85817583]

約数ペア:

[(1, 85817583), (3, 28605861), (9, 9535287), (27, 3178429), (29, 2959227), (87, 986409), (127, 675729), (261, 328803), (381, 225243), (783, 109601), (863, 99441), (1143, 75081), (2589, 33147), (3429, 25027), (3683, 23301), (7767, 11049)]