2251755

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4549}}^1$

素因数の和:4571

約数の個数: 24

約数和(自身を含む): 4258800

約数和(自身を除く): 2007045

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4549, 13647, 22745, 40941, 50039, 68235, 150117, 204705, 250195, 450351, 750585, 2251755]

約数ペア:

[(1, 2251755), (3, 750585), (5, 450351), (9, 250195), (11, 204705), (15, 150117), (33, 68235), (45, 50039), (55, 40941), (99, 22745), (165, 13647), (495, 4549)]