7271565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3011}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 13879296

約数和(自身を除く): 6607731

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 3011, 9033, 15055, 21077, 45165, 63231, 69253, 105385, 207759, 316155, 346265, 484771, 1038795, 1454313, 2423855, 7271565]

約数ペア:

[(1, 7271565), (3, 2423855), (5, 1454313), (7, 1038795), (15, 484771), (21, 346265), (23, 316155), (35, 207759), (69, 105385), (105, 69253), (115, 63231), (161, 45165), (345, 21077), (483, 15055), (805, 9033), (2415, 3011)]