339173939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 392878080

約数和(自身を除く): 53704141

約数列:

[1, 13, 23, 79, 83, 173, 299, 1027, 1079, 1817, 1909, 2249, 3979, 6557, 13667, 14359, 23621, 24817, 51727, 85241, 150811, 177671, 186667, 314341, 330257, 1134361, 1960543, 4086433, 4293341, 14746693, 26090303, 339173939]

約数ペア:

[(1, 339173939), (13, 26090303), (23, 14746693), (79, 4293341), (83, 4086433), (173, 1960543), (299, 1134361), (1027, 330257), (1079, 314341), (1817, 186667), (1909, 177671), (2249, 150811), (3979, 85241), (6557, 51727), (13667, 24817), (14359, 23621)]