1382844735

素因数分解:

$3^2\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{15767}}^1$

素因数の和:17727

約数の個数: 24

約数和(自身を含む): 2398312800

約数和(自身を除く): 1015468065

約数列:

[1, 3, 5, 9, 15, 45, 1949, 5847, 9745, 15767, 17541, 29235, 47301, 78835, 87705, 141903, 236505, 709515, 30729883, 92189649, 153649415, 276568947, 460948245, 1382844735]

約数ペア:

[(1, 1382844735), (3, 460948245), (5, 276568947), (9, 153649415), (15, 92189649), (45, 30729883), (1949, 709515), (5847, 236505), (9745, 141903), (15767, 87705), (17541, 78835), (29235, 47301)]