76321539

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9539}}^1$

素因数の和:9679

約数の個数: 24

約数和(自身を含む): 126996480

約数和(自身を除く): 50674941

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 9539, 28617, 66773, 85851, 200319, 600957, 1211453, 3634359, 8480171, 10903077, 25440513, 76321539]

約数ペア:

[(1, 76321539), (3, 25440513), (7, 10903077), (9, 8480171), (21, 3634359), (63, 1211453), (127, 600957), (381, 200319), (889, 85851), (1143, 66773), (2667, 28617), (8001, 9539)]