38777787

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 57961904

約数和(自身を除く): 19184117

約数列:

[1, 3, 9, 43, 97, 129, 291, 387, 873, 1033, 3099, 4171, 9297, 12513, 37539, 44419, 100201, 133257, 300603, 399771, 901809, 4308643, 12925929, 38777787]

約数ペア:

[(1, 38777787), (3, 12925929), (9, 4308643), (43, 901809), (97, 399771), (129, 300603), (291, 133257), (387, 100201), (873, 44419), (1033, 37539), (3099, 12513), (4171, 9297)]