75696957

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4129}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 129516800

約数和(自身を除く): 53819843

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 4129, 6111, 12387, 18333, 28903, 37161, 86709, 111483, 260127, 400513, 780381, 1201539, 2803591, 3604617, 8410773, 10813851, 25232319, 75696957]

約数ペア:

[(1, 75696957), (3, 25232319), (7, 10813851), (9, 8410773), (21, 3604617), (27, 2803591), (63, 1201539), (97, 780381), (189, 400513), (291, 260127), (679, 111483), (873, 86709), (2037, 37161), (2619, 28903), (4129, 18333), (6111, 12387)]