68283315

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41011}}^1$

素因数の和:41059

約数の個数: 24

約数和(自身を含む): 121559568

約数和(自身を除く): 53276253

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 41011, 123033, 205055, 369099, 615165, 1517407, 1845495, 4552221, 7587035, 13656663, 22761105, 68283315]

約数ペア:

[(1, 68283315), (3, 22761105), (5, 13656663), (9, 7587035), (15, 4552221), (37, 1845495), (45, 1517407), (111, 615165), (185, 369099), (333, 205055), (555, 123033), (1665, 41011)]