38858157

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 62496000

約数和(自身を除く): 23637843

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 351, 447, 743, 1341, 1937, 2229, 4023, 5811, 6687, 9659, 17433, 20061, 28977, 52299, 86931, 110707, 260793, 332121, 996363, 1439191, 2989089, 4317573, 12952719, 38858157]

約数ペア:

[(1, 38858157), (3, 12952719), (9, 4317573), (13, 2989089), (27, 1439191), (39, 996363), (117, 332121), (149, 260793), (351, 110707), (447, 86931), (743, 52299), (1341, 28977), (1937, 20061), (2229, 17433), (4023, 9659), (5811, 6687)]