4895205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2027}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 9345024

約数和(自身を除く): 4449819

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2027, 2415, 6081, 10135, 14189, 30405, 42567, 46621, 70945, 139863, 212835, 233105, 326347, 699315, 979041, 1631735, 4895205]

約数ペア:

[(1, 4895205), (3, 1631735), (5, 979041), (7, 699315), (15, 326347), (21, 233105), (23, 212835), (35, 139863), (69, 70945), (105, 46621), (115, 42567), (161, 30405), (345, 14189), (483, 10135), (805, 6081), (2027, 2415)]