2752803405

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5561219}}^1$

素因数の和:5561241

約数の個数: 24

約数和(自身を含む): 5205301920

約数和(自身を除く): 2452498515

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 5561219, 16683657, 27806095, 50050971, 61173409, 83418285, 183520227, 250254855, 305867045, 550560681, 917601135, 2752803405]

約数ペア:

[(1, 2752803405), (3, 917601135), (5, 550560681), (9, 305867045), (11, 250254855), (15, 183520227), (33, 83418285), (45, 61173409), (55, 50050971), (99, 27806095), (165, 16683657), (495, 5561219)]