23686965

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 42662400

約数和(自身を除く): 18975435

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 2221, 3555, 6663, 10665, 11105, 19989, 33315, 59967, 99945, 175459, 299835, 526377, 877295, 1579131, 2631885, 4737393, 7895655, 23686965]

約数ペア:

[(1, 23686965), (3, 7895655), (5, 4737393), (9, 2631885), (15, 1579131), (27, 877295), (45, 526377), (79, 299835), (135, 175459), (237, 99945), (395, 59967), (711, 33315), (1185, 19989), (2133, 11105), (2221, 10665), (3555, 6663)]