69285315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18257}}^1$

素因数の和:18299

約数の個数: 32

約数和(自身を含む): 126199296

約数和(自身を除く): 56913981

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 18257, 54771, 91285, 200827, 273855, 419911, 602481, 1004135, 1259733, 2099555, 3012405, 4619021, 6298665, 13857063, 23095105, 69285315]

約数ペア:

[(1, 69285315), (3, 23095105), (5, 13857063), (11, 6298665), (15, 4619021), (23, 3012405), (33, 2099555), (55, 1259733), (69, 1004135), (115, 602481), (165, 419911), (253, 273855), (345, 200827), (759, 91285), (1265, 54771), (3795, 18257)]