13309450215

素因数分解:

$3^1\times 5^1\times {\mathrm{6863}}^1\times {\mathrm{129287}}^1$

素因数の和:136158

約数の個数: 16

約数和(自身を含む): 21298387968

約数和(自身を除く): 7988937753

約数列:

[1, 3, 5, 15, 6863, 20589, 34315, 102945, 129287, 387861, 646435, 1939305, 887296681, 2661890043, 4436483405, 13309450215]

約数ペア:

[(1, 13309450215), (3, 4436483405), (5, 2661890043), (15, 887296681), (6863, 1939305), (20589, 646435), (34315, 387861), (102945, 129287)]