22655565

素因数分解:

$3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{593}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 40487040

約数和(自身を除く): 17831475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 283, 593, 849, 1415, 1779, 2547, 2965, 4245, 5337, 7641, 8895, 12735, 16011, 26685, 38205, 80055, 167819, 503457, 839095, 1510371, 2517285, 4531113, 7551855, 22655565]

約数ペア:

[(1, 22655565), (3, 7551855), (5, 4531113), (9, 2517285), (15, 1510371), (27, 839095), (45, 503457), (135, 167819), (283, 80055), (593, 38205), (849, 26685), (1415, 16011), (1779, 12735), (2547, 8895), (2965, 7641), (4245, 5337)]