359778939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7643}}^1$

素因数の和:7747

約数の個数: 32

約数和(自身を含む): 554770944

約数和(自身を除く): 194992005

約数列:

[1, 3, 13, 17, 39, 51, 71, 213, 221, 663, 923, 1207, 2769, 3621, 7643, 15691, 22929, 47073, 99359, 129931, 298077, 389793, 542653, 1627959, 1689103, 5067309, 7054489, 9225101, 21163467, 27675303, 119926313, 359778939]

約数ペア:

[(1, 359778939), (3, 119926313), (13, 27675303), (17, 21163467), (39, 9225101), (51, 7054489), (71, 5067309), (213, 1689103), (221, 1627959), (663, 542653), (923, 389793), (1207, 298077), (2769, 129931), (3621, 99359), (7643, 47073), (15691, 22929)]