39593853

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2023

約数の個数: 40

約数和(自身を含む): 67082400

約数和(自身を除く): 27488547

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1539, 1979, 2223, 5937, 6669, 17811, 20007, 25727, 37601, 53433, 77181, 112803, 160299, 231543, 338409, 488813, 694629, 1015227, 1466439, 2083887, 3045681, 4399317, 13197951, 39593853]

約数ペア:

[(1, 39593853), (3, 13197951), (9, 4399317), (13, 3045681), (19, 2083887), (27, 1466439), (39, 1015227), (57, 694629), (81, 488813), (117, 338409), (171, 231543), (247, 160299), (351, 112803), (513, 77181), (741, 53433), (1053, 37601), (1539, 25727), (1979, 20007), (2223, 17811), (5937, 6669)]