40337193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 61012224

約数和(自身を除く): 20675031

約数列:

[1, 3, 13, 23, 39, 69, 193, 233, 299, 579, 699, 897, 2509, 3029, 4439, 5359, 7527, 9087, 13317, 16077, 44969, 57707, 69667, 134907, 173121, 209001, 584597, 1034287, 1753791, 3102861, 13445731, 40337193]

約数ペア:

[(1, 40337193), (3, 13445731), (13, 3102861), (23, 1753791), (39, 1034287), (69, 584597), (193, 209001), (233, 173121), (299, 134907), (579, 69667), (699, 57707), (897, 44969), (2509, 16077), (3029, 13317), (4439, 9087), (5359, 7527)]