87768303

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{32909}}^1$

素因数の和:33046

約数の個数: 16

約数和(自身を含む): 134799360

約数和(自身を除く): 47031057

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 32909, 98727, 230363, 691089, 4179443, 12538329, 29256101, 87768303]

約数ペア:

[(1, 87768303), (3, 29256101), (7, 12538329), (21, 4179443), (127, 691089), (381, 230363), (889, 98727), (2667, 32909)]