20160922887

素因数分解:

$3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{527207}}^1$

素因数の和:527827

約数の個数: 24

約数和(自身を含む): 33336416256

約数和(自身を除く): 13175493369

約数列:

[1, 3, 7, 9, 21, 63, 607, 1821, 4249, 5463, 12747, 38241, 527207, 1581621, 3690449, 4744863, 11071347, 33214041, 320014649, 960043947, 2240102543, 2880131841, 6720307629, 20160922887]

約数ペア:

[(1, 20160922887), (3, 6720307629), (7, 2880131841), (9, 2240102543), (21, 960043947), (63, 320014649), (607, 33214041), (1821, 11071347), (4249, 4744863), (5463, 3690449), (12747, 1581621), (38241, 527207)]