82865343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 128747520

約数和(自身を除く): 45882177

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 989, 1419, 2539, 2967, 7617, 10879, 27929, 32637, 58397, 83787, 109177, 175191, 327531, 642367, 1200947, 1927101, 2511071, 3602841, 7533213, 27621781, 82865343]

約数ペア:

[(1, 82865343), (3, 27621781), (11, 7533213), (23, 3602841), (33, 2511071), (43, 1927101), (69, 1200947), (129, 642367), (253, 327531), (473, 175191), (759, 109177), (989, 83787), (1419, 58397), (2539, 32637), (2967, 27929), (7617, 10879)]