18217962003

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{4951}}^1\times {\mathrm{20789}}^1$

素因数の和:25802

約数の個数: 16

約数和(自身を含む): 24708499200

約数和(自身を除く): 6490537197

約数列:

[1, 3, 59, 177, 4951, 14853, 20789, 62367, 292109, 876327, 1226551, 3679653, 102926339, 308779017, 6072654001, 18217962003]

約数ペア:

[(1, 18217962003), (3, 6072654001), (59, 308779017), (177, 102926339), (4951, 3679653), (14853, 1226551), (20789, 876327), (62367, 292109)]