9451755

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 17133120

約数和(自身を除く): 7681365

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1321, 1431, 2385, 3963, 6605, 7155, 11889, 19815, 35667, 59445, 70013, 178335, 210039, 350065, 630117, 1050195, 1890351, 3150585, 9451755]

約数ペア:

[(1, 9451755), (3, 3150585), (5, 1890351), (9, 1050195), (15, 630117), (27, 350065), (45, 210039), (53, 178335), (135, 70013), (159, 59445), (265, 35667), (477, 19815), (795, 11889), (1321, 7155), (1431, 6605), (2385, 3963)]